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{
"cells": [
{
"cell_type": "markdown",
"metadata": {},
"source": [
"# `GoogleDriveService` Testing Notebook"
]
},
{
"cell_type": "code",
"execution_count": 2,
"metadata": {},
"outputs": [],
"source": [
"from functools import partial\n",
"from html import escape\n",
"from IPython.display import display_html\n",
"from itertools import chain\n",
"from textwrap import wrap\n",
"\n",
"from ctp_slack_bot.containers import Container\n",
"\n",
"display_html = partial(display_html, raw=True)\n",
"\n",
"container = Container()"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"Get a `GoogleDriveService` singleton instance from the dependency injection container."
]
},
{
"cell_type": "code",
"execution_count": 3,
"metadata": {},
"outputs": [
{
"name": "stderr",
"output_type": "stream",
"text": [
"\u001b[32m2025-04-19 22:51:18.841\u001b[0m | \u001b[34m\u001b[1mDEBUG \u001b[0m | \u001b[36mctp_slack_bot.core.config\u001b[0m:\u001b[36m__init__\u001b[0m:\u001b[36m14\u001b[0m - \u001b[34m\u001b[1mCreated Settings\u001b[0m\n",
"\u001b[32m2025-04-19 22:51:18.844\u001b[0m | \u001b[34m\u001b[1mDEBUG \u001b[0m | \u001b[36mctp_slack_bot.services.google_drive_service\u001b[0m:\u001b[36m__init__\u001b[0m:\u001b[36m42\u001b[0m - \u001b[34m\u001b[1mCreated GoogleDriveService\u001b[0m\n"
]
}
],
"source": [
"google_drive_service = container.google_drive_service()"
]
},
{
"cell_type": "code",
"execution_count": 4,
"metadata": {},
"outputs": [
{
"data": {
"text/html": [
"<ul><li><strong>Week-03-Analytics-Friday-2024-09-13.cc.vtt</strong> (type: <em>text/vtt</em>)</li><li><strong>Week-07-Regressors-via-Linear-Regression-Friday-2024-10-18.transcript.vtt</strong> (type: <em>text/vtt</em>)</li><li><strong>Week-06-Classifiers-via-Logistic-Regression-Friday-2024-10-11.transcript.vtt</strong> (type: <em>text/vtt</em>)</li><li><strong>Week-09-AI-Part-1-Neural-Networks-Intro-to-HuggingFace-Friday-2024-11-01.cc.vtt</strong> (type: <em>text/vtt</em>)</li><li><strong>Week-08-Decision-Trees-Random-Forest-Tuesday-2024-10-22.cc.vtt</strong> (type: <em>text/vtt</em>)</li><li><strong>Week-02-Finding-Cleaning-Data-Friday-2024-09-06.vtt</strong> (type: <em>text/vtt</em>)</li><li><strong>Week-01-Setup-Pandas-Friday-2024-08-30.vtt</strong> (type: <em>text/vtt</em>)</li></ul>"
]
},
"metadata": {},
"output_type": "display_data"
}
],
"source": [
"item_metadata = google_drive_service.list_directory(\"\")\n",
"\n",
"display_html(\"\".join(chain(\"<ul>\", (f\"<li><strong>{escape(metadata.name)}</strong> (type: <em>{escape(metadata.mime_type)}</em>)</li>\" for metadata in item_metadata), \"</ul>\")))"
]
},
{
"cell_type": "code",
"execution_count": 5,
"metadata": {},
"outputs": [
{
"data": {
"text/html": [
"<h1>Week-03-Analytics-Friday-2024-09-13.cc.vtt</h1><p><strong>MIME type: </strong><em>text/vtt</em></p><p><strong>Last modified: </strong><em>2025-02-07 02:33:49+00:00</em></p>"
]
},
"metadata": {},
"output_type": "display_data"
},
{
"data": {
"text/html": [
"<pre>WEBVTT\n",
"\n",
"\n",
"00:00:03.615 --> 00:00:09.615\n",
"Did the closed captions just turn on for everybody or just me, because I did turn them on. You can turn them off if you want.\n",
"\n",
"00:00:14.017 --> 00:00:15.017\n",
"Now I don't know.\n",
"\n",
"00:00:15.017 --> 00:00:16.017\n",
"This! Hold on.\n",
"\n",
"00:00:16.460 --> 00:00:17.460\n",
"I can't like.\n",
"\n",
"00:00:19.218 --> 00:00:20.218\n",
"Surprising to me.\n",
"\n",
"00:00:20.766 --> 00:00:22.766\n",
"Sometimes zoom still kind of sucks.\n",
"\n",
"00:00:23.915 --> 00:00:24.915\n",
"Alright, share, screen.\n",
"\n",
"00:00:25.216 --> 00:00:29.216\n",
"So yeah, going back to these Andrews is really good and sweet.\n",
"\n",
"00:00:29.264 --> 00:00:30.264\n",
"And like concise.\n",
"\n",
"00:00:30.863 --> 00:00:32.863\n",
"Hashtags, tagging people.\n",
"\n",
"00:00:33.015 --> 00:00:35.015\n",
"Like it popped up on my phone. I was like.\n",
"\n",
"00:00:34.665 --> 00:00:36.665\n",
"This person posted about you.\n",
"\n",
"00:00:37.315 --> 00:00:39.315\n",
"I like a lot of them.\n",
"\n",
"00:00:40.360 --> 00:00:41.360\n",
"Tony's.\n",
"\n",
"00:00:41.415 --> 00:00:42.415\n",
"You can't.\n",
"\n",
"00:00:42.560 --> 00:00:44.560\n",
"Repost a post that doesn't count.\n",
"\n",
"00:00:45.715 --> 00:00:46.715\n",
"I want you slide this time because it.\n",
"\n",
"00:00:46.416 --> 00:00:50.416\n",
"Hopefully should have been clear. But you cannot just like repost the post which.\n",
"\n",
"00:00:50.515 --> 00:00:52.515\n",
"90% sure. This is.\n",
"\n",
"00:00:53.215 --> 00:00:55.215\n",
"So that doesn't count.\n",
"\n",
"00:00:56.061 --> 00:01:01.061\n",
"But the person I like the post I like the most playing favorites is Aiana.\n",
"\n",
"00:01:02.215 --> 00:01:04.215\n",
"Why did I like it so much.\n",
"\n",
"00:01:05.016 --> 00:01:08.016\n",
"Part 2. It was like just real\n",
"\n",
"00:01:11.416 --> 00:01:15.416\n",
"You talked about like your search? You did, and I was like, I relate to this.\n",
"\n",
"00:01:16.563 --> 00:01:17.563\n",
"And then you were like.\n",
"\n",
"00:01:18.660 --> 00:01:20.660\n",
"It was just like real\n",
"\n",
"00:01:21.463 --> 00:01:25.463\n",
"You like looked in the data. And I was like, Oh, like they really looked at this. This is like interesting.\n",
"\n",
"00:01:26.162 --> 00:01:29.162\n",
"I would. The only thing I would have done was like.\n",
"\n",
"00:01:30.515 --> 00:01:35.515\n",
"Tag Kaggle, maybe tag some people. The people that made the data set that would have been great.\n",
"\n",
"00:01:36.264 --> 00:01:38.264\n",
"Who made the data set.\n",
"\n",
"00:01:39.363 --> 00:01:41.363\n",
"Public domain.\n",
"\n",
"00:01:45.215 --> 00:01:47.215\n",
"I guess they don't have. Who made the data set.\n",
"\n",
"00:01:48.415 --> 00:01:49.415\n",
"Call metadata.\n",
"\n",
"00:01:48.861 --> 00:01:50.861\n",
"Expand, all.\n",
"\n",
"00:01:57.415 --> 00:01:59.415\n",
"Okay. Well, I guess I don't have that.\n",
"\n",
"00:02:00.561 --> 00:02:02.561\n",
"But like I I just liked it. It was really.\n",
"\n",
"00:02:02.062 --> 00:02:04.062\n",
"It was really well.\n",
"\n",
"00:02:04.261 --> 00:02:07.261\n",
"Done in like meaningful and like it looked really.\n",
"\n",
"00:02:07.461 --> 00:02:10.461\n",
"Somebody did. They were like.\n",
"\n",
"00:02:11.316 --> 00:02:15.316\n",
"They used. They had their thoughts, and then they used to do it, and I like.\n",
"\n",
"00:02:14.915 --> 00:02:16.915\n",
"Was reading it, and I was like.\n",
"\n",
"00:02:17.462 --> 00:02:25.462\n",
"This is very chat. Gbt to me. And I talk to them. And they're like, Well, yeah, like, I didn't use it just to do it like. I gave it my thoughts, and it gave me this thing, and I was like.\n",
"\n",
"00:02:25.216 --> 00:02:30.216\n",
"Yeah, I noticed it. You guys should not do that like, yes.\n",
"\n",
"00:02:29.863 --> 00:02:33.863\n",
"It is. Gonna make it quote unquote, like.\n",
"\n",
"00:02:34.115 --> 00:02:37.115\n",
"Better, or like more informational, but like.\n",
"\n",
"00:02:37.163 --> 00:02:38.163\n",
"That's not better.\n",
"\n",
"00:02:38.363 --> 00:02:42.363\n",
"Right like it sat. It looked and authentic to me, and I was like.\n",
"\n",
"00:02:43.316 --> 00:02:48.316\n",
"You don't get hired on that like that person's just gonna be like, oh, they're using chat. Gbt, for this like.\n",
"\n",
"00:02:48.263 --> 00:02:49.263\n",
"It doesn't.\n",
"\n",
"00:02:49.467 --> 00:02:52.467\n",
"Give them any any incentive to hire you.\n",
"\n",
"00:02:51.565 --> 00:02:53.565\n",
"So.\n",
"\n",
"00:02:54.166 --> 00:02:55.166\n",
"Cool\n",
"\n",
"00:02:58.716 --> 00:03:04.716\n",
"Who here would had a problem, or would like to go over like wants to say something about the homework.\n",
"\n",
"00:03:05.617 --> 00:03:11.617\n",
"If not, I'm gonna randomly pick somebody so somebody can speak up 1st or.\n",
"\n",
"00:03:13.217 --> 00:03:14.217\n",
"5.\n",
"\n",
"00:03:15.362 --> 00:03:16.362\n",
"4, 3.\n",
"\n",
"00:03:17.215 --> 00:03:22.215\n",
"2 1. Alright! We are going to start with the people.\n",
"\n",
"00:03:22.463 --> 00:03:25.463\n",
"Don't have their cameras on that. Didn't.\n",
"\n",
"00:03:24.517 --> 00:03:26.517\n",
"Request.\n",
"\n",
"00:03:27.063 --> 00:03:28.063\n",
"To\n",
"\n",
"00:03:28.261 --> 00:03:31.261\n",
"Have their camera off. So Robert.\n",
"\n",
"00:03:34.716 --> 00:03:38.716\n",
"What did you have? What problem did you have with the homework? What did you think.\n",
"\n",
"00:03:39.016 --> 00:03:47.016\n",
"I found a homework to be rather tedious in a way, when it comes to renaming all of the column headers.\n",
"\n",
"00:03:47.066 --> 00:03:48.066\n",
"And.\n",
"\n",
"00:03:47.859 --> 00:03:49.859\n",
"Yeah, that was annoying.\n",
"\n",
"00:03:49.361 --> 00:03:52.361\n",
"Yeah, and definitely, there are different approaches to.\n",
"\n",
"00:03:53.664 --> 00:03:54.664\n",
"Solving that, and.\n",
"\n",
"00:03:54.015 --> 00:03:57.015\n",
"Mine was probably way too.\n",
"\n",
"00:03:56.765 --> 00:04:01.765\n",
"Sophisticated and time consuming compared to other ways to solve that.\n",
"\n",
"00:04:00.816 --> 00:04:04.816\n",
"How did you do it? What was sophisticated about what you did.\n",
"\n",
"00:04:04.117 --> 00:04:09.117\n",
"Essentially making a dictionary, instead of making it as a list.\n",
"\n",
"00:04:10.762 --> 00:04:13.762\n",
"This. This is the proper way to do it. This is how we expected you to do it.\n",
"\n",
"00:04:15.363 --> 00:04:19.363\n",
"You could have done it the other way. But the only problem, if you just do it as a list.\n",
"\n",
"00:04:19.961 --> 00:04:21.961\n",
"If your list is like.\n",
"\n",
"00:04:21.516 --> 00:04:23.516\n",
"Any way out of order.\n",
"\n",
"00:04:23.660 --> 00:04:31.660\n",
"It'll just reorder the columns in the wrong way. This you ensure that this column, even if you put the dictionary well, dictionaries are unordered.\n",
"\n",
"00:04:31.916 --> 00:04:35.916\n",
"But, like it'll make sure that this column is renamed. This.\n",
"\n",
"00:04:35.959 --> 00:04:38.959\n",
"And if you do it as a list, if this one.\n",
"\n",
"00:04:38.867 --> 00:04:44.867\n",
"Is swapped, the other one that those will get messed up and everything below it could get messed up, or after it.\n",
"\n",
"00:04:46.164 --> 00:04:47.164\n",
"So.\n",
"\n",
"00:04:46.562 --> 00:04:58.562\n",
"Right. And the other thing I wanted to mention with that section was, I had to include a variable in that dictionary other, since one of the column names was having double quotations.\n",
"\n",
"00:04:58.459 --> 00:05:00.459\n",
"And it was.\n",
"\n",
"00:05:00.461 --> 00:05:01.461\n",
"It was split into 2.\n",
"\n",
"00:05:01.118 --> 00:05:02.118\n",
"Yeah.\n",
"\n",
"00:05:02.059 --> 00:05:05.059\n",
"And because of that, it was.\n",
"\n",
"00:05:05.816 --> 00:05:10.816\n",
"Just requiring a lot of research how to work with double quotations in double quotations.\n",
"\n",
"00:05:10.615 --> 00:05:14.615\n",
"Yeah. There is the quote, character,\n",
"\n",
"00:05:15.361 --> 00:05:21.361\n",
"Parameter that we talked about last class. And and you can add that into your when you read the Csv. Andrew.\n",
"\n",
"00:05:21.064 --> 00:05:29.064\n",
"Yeah, I ran into the same exact issue like with that with that column header, like, if other please, indicate currency here.\n",
"\n",
"00:05:32.115 --> 00:05:35.115\n",
"Okay, so, if other currency.\n",
"\n",
"00:05:35.659 --> 00:05:39.659\n",
"I see they're mostly NGN, that's interesting.\n",
"\n",
"00:05:42.462 --> 00:05:43.462\n",
"If other please.\n",
"\n",
"00:05:43.059 --> 00:05:46.059\n",
"So I guess there was quotes in this column.\n",
"\n",
"00:05:46.115 --> 00:05:50.115\n",
"Yeah, so like, other has like double quotations.\n",
"\n",
"00:05:49.717 --> 00:05:50.717\n",
"Yeah.\n",
"\n",
"00:05:50.968 --> 00:05:51.968\n",
"Around.\n",
"\n",
"00:05:51.562 --> 00:05:53.562\n",
"You add quote, car equals.\n",
"\n",
"00:05:53.562 --> 00:05:54.562\n",
"Double quotes.\n",
"\n",
"00:05:53.659 --> 00:05:55.659\n",
"And it should fix that.\n",
"\n",
"00:05:59.465 --> 00:06:00.465\n",
"Okay.\n",
"\n",
"00:06:02.015 --> 00:06:05.015\n",
"Did you guys request? Oh, Robert.\n",
"\n",
"00:06:05.216 --> 00:06:12.216\n",
"Okay, sorry, Robert. I did call you out, and you did request it. I just didn't. I don't really read the chat. So that's my bad.\n",
"\n",
"00:06:14.165 --> 00:06:19.165\n",
"However. Oh, Akbar! Oh, my God! Yes, okay. Where is Akbar?\n",
"\n",
"00:06:21.060 --> 00:06:25.060\n",
"Act bar every so act bar is an alum.\n",
"\n",
"00:06:25.216 --> 00:06:28.216\n",
"And I was like we were just like chatting the other day.\n",
"\n",
"00:06:28.160 --> 00:06:34.160\n",
"And I was like, I want you to come in and spit some hot fire, and he agreed to take some time out of his day, just to kind of.\n",
"\n",
"00:06:36.016 --> 00:06:41.016\n",
"Tell? Yeah, I did, just to fire you guys up. He's a very successful\n",
"\n",
"00:06:41.159 --> 00:06:43.159\n",
"He was in our 3rd cohort. He worked at Google.\n",
"\n",
"00:06:42.716 --> 00:06:44.716\n",
"And then even.\n",
"\n",
"00:06:44.559 --> 00:06:48.559\n",
"Then, the other day I was like meeting with the head.\n",
"\n",
"00:06:49.160 --> 00:06:51.160\n",
"Of like the people that fund us.\n",
"\n",
"00:06:50.960 --> 00:06:55.960\n",
"And we're just like talking because they're a cool person. He's like, Oh, I have to end our meeting like.\n",
"\n",
"00:06:56.216 --> 00:06:59.216\n",
"Not early, but like on time, because I'm gonna go speak with Akbar.\n",
"\n",
"00:06:58.862 --> 00:07:00.862\n",
"Akbar\n",
"\n",
"00:07:01.566 --> 00:07:03.566\n",
"Well. He pronounced her name Mirza.\n",
"\n",
"00:07:04.415 --> 00:07:06.415\n",
"And I was like, you know, he was like.\n",
"\n",
"00:07:05.816 --> 00:07:07.816\n",
"You're talking about Brendan.\n",
"\n",
"00:07:06.516 --> 00:07:07.516\n",
"I was just like.\n",
"\n",
"00:07:08.815 --> 00:07:10.815\n",
"Yeah. Brendan, this is like a while.\n",
"\n",
"00:07:09.361 --> 00:07:12.361\n",
"Yeah, this. This was a while ago, though. But.\n",
"\n",
"00:07:10.761 --> 00:07:14.761\n",
"This is a while ago. But like, yeah, I don't talk with him that often, but I was just like.\n",
"\n",
"00:07:15.215 --> 00:07:17.215\n",
"Why, and he's like hang out.\n",
"\n",
"00:07:15.766 --> 00:07:20.766\n",
"I I think it was serendipitous that time, like we just both.\n",
"\n",
"00:07:17.816 --> 00:07:22.816\n",
"It will clearly, but what I wanted to emphasize just everywhere.\n",
"\n",
"00:07:23.462 --> 00:07:26.462\n",
"And that's how you gotta be a hustler like he's here right now.\n",
"\n",
"00:07:26.664 --> 00:07:29.664\n",
"He doesn't have to be like this isn't really doing.\n",
"\n",
"00:07:29.215 --> 00:07:35.215\n",
"Anything for him like right now, but, like it kind of is, it keeps them relevant and like.\n",
"\n",
"00:07:34.805 --> 00:07:37.805\n",
"Mentality. You like to go, Akbar.\n",
"\n",
"00:07:39.462 --> 00:07:43.462\n",
"The floor is yours. You got like, however long you want under 15 min, or maybe like.\n",
"\n",
"00:07:43.164 --> 00:07:51.164\n",
"I mean, I'm I'm honestly not really sure what to say. Like, you've kind of like brought this up way way too much. And I was literally just gonna say, Hi.\n",
"\n",
"00:07:51.115 --> 00:07:56.115\n",
"But I mean, I think the thing that Zach is trying to get at is this is a program that's.\n",
"\n",
"00:07:56.416 --> 00:08:05.416\n",
"It's not something that comes across often, and it's like really rare, and shows a lot of effort and initiative on your end that you're continuing to do this right cause. It's.\n",
"\n",
"00:08:05.467 --> 00:08:09.467\n",
"You're doing this outside of your your regular responsibilities. Right? You're you're all going to class.\n",
"\n",
"00:08:08.715 --> 00:08:11.715\n",
"You're probably doing that full time.\n",
"\n",
"00:08:11.716 --> 00:08:15.716\n",
"And may or may or may not be working another job like.\n",
"\n",
"00:08:15.815 --> 00:08:19.815\n",
"When I was in college I was taking a full course doing Cdp.\n",
"\n",
"00:08:20.415 --> 00:08:25.415\n",
"And then in the middle of either working, and then also doing like any additional like.\n",
"\n",
"00:08:26.315 --> 00:08:28.315\n",
"Programs like interview prep programs, or like.\n",
"\n",
"00:08:28.816 --> 00:08:32.816\n",
"Taing. I was a ta for code path. If any of you are familiar with that.\n",
"\n",
"00:08:33.015 --> 00:08:35.015\n",
"Teaching ios\n",
"\n",
"00:08:34.716 --> 00:08:35.716\n",
"And.\n",
"\n",
"00:08:35.915 --> 00:08:37.915\n",
"That kind of.\n",
"\n",
"00:08:39.215 --> 00:08:41.215\n",
"That kind of commitment to be able to.\n",
"\n",
"00:08:41.560 --> 00:08:46.560\n",
"Think about the things that you really like and the the things that you really want to build.\n",
"\n",
"00:08:47.060 --> 00:08:53.060\n",
"Isn't something that comes around that often, but it's also something that's kind of like uniquely to where you are in your life right now.\n",
"\n",
"00:08:53.215 --> 00:08:55.215\n",
"And so like it's.\n",
"\n",
"00:08:55.615 --> 00:08:58.615\n",
"Something where you can really set yourself up for success.\n",
"\n",
"00:08:59.360 --> 00:09:00.360\n",
"But.\n",
"\n",
"00:09:01.062 --> 00:09:02.062\n",
"Daniel.\n",
"\n",
"00:09:02.961 --> 00:09:04.961\n",
"Something. You can really set yourself.\n",
"\n",
"00:09:05.060 --> 00:09:16.060\n",
"For success by kind of taking advantage of the fact of all the resources that you have around you, and the fact that your students, so you can give the excuse that like, oh, I'm still learning, so I can kind of screw up. I can. You know I can mess up.\n",
"\n",
"00:09:16.215 --> 00:09:18.215\n",
"As long as I've taken I'm taking something from it.\n",
"\n",
"00:09:18.558 --> 00:09:20.558\n",
"And like, really, just.\n",
"\n",
"00:09:21.166 --> 00:09:25.166\n",
"Using that excuse as long as you can. Right? Because the the more experimentation and the more.\n",
"\n",
"00:09:25.615 --> 00:09:29.615\n",
"Learning that you do. The more failing that you do the better off you'll be in the long term.\n",
"\n",
"00:09:29.315 --> 00:09:31.315\n",
"And I know that it's like.\n",
"\n",
"00:09:31.867 --> 00:09:35.867\n",
"You might have like a fear of failing, and I certainly still do.\n",
"\n",
"00:09:36.115 --> 00:09:42.115\n",
"But it's also the thing that kind of like every time that I have filled has led me to.\n",
"\n",
"00:09:41.861 --> 00:09:47.861\n",
"Figure out what I could do better, or what I was doing, what I was doing wrong entirely.\n",
"\n",
"00:09:48.066 --> 00:09:50.066\n",
"My heart was just wasn't in the right place.\n",
"\n",
"00:09:50.715 --> 00:09:54.715\n",
"And so it kind of redirected me to the things that I enjoyed more.\n",
"\n",
"00:09:54.715 --> 00:09:58.715\n",
"Part of the reason that Zack and I were talking was because, like one of the things that.\n",
"\n",
"00:09:58.160 --> 00:10:02.160\n",
"I didn't get to have that. You guys are really lucky to have.\n",
"\n",
"00:10:02.415 --> 00:10:04.415\n",
"Is this data science track.\n",
"\n",
"00:10:04.115 --> 00:10:06.115\n",
"And this AI track.\n",
"\n",
"00:10:06.763 --> 00:10:10.763\n",
"Especially with the way that the tech industry is changing so far.\n",
"\n",
"00:10:10.515 --> 00:10:20.515\n",
"And the way so that, like paradigms for software engineering are changing like, it'll be really important to be like, you don't have to become an AI engineer, but like it's important to understand.\n",
"\n",
"00:10:20.315 --> 00:10:23.315\n",
"How it works, and what it does to.\n",
"\n",
"00:10:24.515 --> 00:10:28.515\n",
"How people are thinking about it, because this is one of the the areas of interest where.\n",
"\n",
"00:10:29.715 --> 00:10:30.715\n",
"If you're.\n",
"\n",
"00:10:29.860 --> 00:10:35.860\n",
"Because it's because it's so new. You have a chance to become an expert, and you have a chance to become like somebody who's.\n",
"\n",
"00:10:36.860 --> 00:10:45.860\n",
"Proficient and thinking about this. But it's also something that's gonna carry you forward in your career in terms of like, okay, by having the skill set, you're able to be able to determine.\n",
"\n",
"00:10:45.166 --> 00:10:50.166\n",
"What you want to do, instead of trying to fit into a model of what everybody else wants you to be.\n",
"\n",
"00:10:50.215 --> 00:10:51.215\n",
"Right like.\n",
"\n",
"00:10:51.016 --> 00:10:58.016\n",
"The the thing that makes it really easy for you to pursue your own path and pursue your own careers by being.\n",
"\n",
"00:10:58.516 --> 00:11:00.516\n",
"Able to have a skill set, and the experiences.\n",
"\n",
"00:11:00.816 --> 00:11:03.816\n",
"To do things that are unique, that aren't like traditional.\n",
"\n",
"00:11:04.467 --> 00:11:05.467\n",
"And like, let that push you forward.\n",
"\n",
"00:11:05.167 --> 00:11:13.167\n",
"And that's not a knock on traditional career path, either. Like, if that's something you want to do like all this will only help you further and help you stand apart.\n",
"\n",
"00:11:13.216 --> 00:11:15.216\n",
"And push forward in your career.\n",
"\n",
"00:11:15.417 --> 00:11:16.417\n",
"So like.\n",
"\n",
"00:11:16.261 --> 00:11:22.261\n",
"It's really important to, especially like right now in your life, like it's it's important to like, explore as much as possible.\n",
"\n",
"00:11:22.715 --> 00:11:26.715\n",
"Because these opportunities become a lot rarer and a lot more.\n",
"\n",
"00:11:25.916 --> 00:11:28.916\n",
"It will require a lot more effort from you.\n",
"\n",
"00:11:29.017 --> 00:11:41.017\n",
"And the future. Not because you're getting any lazier, not because you're you don't have the same energy as before, but you're just gonna have so many other things that you want to kind of take care of like your health. Maybe family.\n",
"\n",
"00:11:41.316 --> 00:11:47.316\n",
"Relationships, etc. And so like, you're at a really crucial time right now to take advantage of it as as best as you can.\n",
"\n",
"00:11:47.616 --> 00:11:50.616\n",
"And you have, like a team of people that are here.\n",
"\n",
"00:11:51.115 --> 00:11:54.115\n",
"To support you right like you have the slack channel.\n",
"\n",
"00:11:54.367 --> 00:11:57.367\n",
"That you can always kind of post to ask for advice.\n",
"\n",
"00:11:57.462 --> 00:12:00.462\n",
"You have the career coaching team.\n",
"\n",
"00:12:00.059 --> 00:12:02.059\n",
"And you have Zack and.\n",
"\n",
"00:12:02.062 --> 00:12:06.062\n",
"I mean, like Zack is a pretty awesome instructor, like I don't know.\n",
"\n",
"00:12:06.861 --> 00:12:08.861\n",
"I don't know how many like.\n",
"\n",
"00:12:09.516 --> 00:12:12.516\n",
"How many kind of college courses you all had, but, like.\n",
"\n",
"00:12:11.860 --> 00:12:15.860\n",
"I think you can all agree that not many of your professors are like Zack.\n",
"\n",
"00:12:15.959 --> 00:12:17.959\n",
"Thank you very much. I try.\n",
"\n",
"00:12:17.760 --> 00:12:20.760\n",
"I try to be relatable and like.\n",
"\n",
"00:12:20.716 --> 00:12:25.716\n",
"At least like I've had classes where I've stoked, and the instructor just.\n",
"\n",
"00:12:25.867 --> 00:12:30.867\n",
"Turn me off. And I that's the most. That's what motivates me to do it like the way I do it.\n",
"\n",
"00:12:31.162 --> 00:12:34.162\n",
"But Akbar, like literally was in y'all shoes.\n",
"\n",
"00:12:34.260 --> 00:12:36.260\n",
"A while ago. So Akbar, like.\n",
"\n",
"00:12:35.864 --> 00:12:37.864\n",
"If you could go back.\n",
"\n",
"00:12:37.915 --> 00:12:38.915\n",
"In time, and like.\n",
"\n",
"00:12:39.615 --> 00:12:41.615\n",
"Whisper some things to you like. What.\n",
"\n",
"00:12:41.115 --> 00:12:43.115\n",
"Whispers, I'm like.\n",
"\n",
"00:12:43.516 --> 00:12:48.516\n",
"Things to you to your old self when you were going through the program like, what would they be like? What would you tell yourself like.\n",
"\n",
"00:12:49.564 --> 00:12:52.564\n",
"Like things like tips and things that you would.\n",
"\n",
"00:12:52.115 --> 00:12:54.115\n",
"I think in a lot of ways.\n",
"\n",
"00:12:54.660 --> 00:12:57.660\n",
"I was very focused on a very particular path.\n",
"\n",
"00:12:58.315 --> 00:13:00.315\n",
"When I had started college.\n",
"\n",
"00:12:59.660 --> 00:13:06.660\n",
"And I kind of went like I went through this kind of like phase where I was like, oh, I'm not really sure this is what I want to do. Like, I started off computer science.\n",
"\n",
"00:13:07.261 --> 00:13:10.261\n",
"And like something was missing, and I wasn't sure what it was.\n",
"\n",
"00:13:09.760 --> 00:13:14.760\n",
"And ended up going through this like really weird journey where I was out of school for 2 years.\n",
"\n",
"00:13:16.516 --> 00:13:19.516\n",
"Still trying to figure it out, but also just like, for other personal reasons.\n",
"\n",
"00:13:19.116 --> 00:13:27.116\n",
"And in that period, like was taking on odd jobs. I was like a technologyer at a college. I was working at a at a startup as a web developer like.\n",
"\n",
"00:13:27.860 --> 00:13:32.860\n",
"One who didn't know anything like one of the things that I'm still surprised and shocked about to this day is like.\n",
"\n",
"00:13:32.516 --> 00:13:34.516\n",
"There were a couple of times where.\n",
"\n",
"00:13:35.066 --> 00:13:39.066\n",
"I had no idea what I was doing in terms of like.\n",
"\n",
"00:13:39.360 --> 00:13:41.360\n",
"Web development. Ios, whatever.\n",
"\n",
"00:13:41.461 --> 00:13:45.461\n",
"And was just given like a shot by somebody.\n",
"\n",
"00:13:45.215 --> 00:13:48.215\n",
"And able to kind of like, prove myself just by like.\n",
"\n",
"00:13:48.415 --> 00:13:49.415\n",
"Trying to figure it out.\n",
"\n",
"00:13:49.016 --> 00:13:53.016\n",
"And failing miserably at it, but also like trying. You know that.\n",
"\n",
"00:13:53.459 --> 00:13:57.459\n",
"Being being like being the type of person that really didn't want to let anybody down.\n",
"\n",
"00:13:56.716 --> 00:13:59.716\n",
"And trying to take in.\n",
"\n",
"00:13:59.916 --> 00:14:01.916\n",
"Try to just like, do my best and.\n",
"\n",
"00:14:02.115 --> 00:14:03.115\n",
"Learn something from it.\n",
"\n",
"00:14:03.217 --> 00:14:04.217\n",
"That.\n",
"\n",
"00:14:05.316 --> 00:14:12.316\n",
"Really change the way that I looked at things in school and and like looked at the the way that I used like the Ctp program where.\n",
"\n",
"00:14:11.915 --> 00:14:13.915\n",
"I wasn't so much, and.\n",
"\n",
"00:14:13.960 --> 00:14:17.960\n",
"Don't. Don't say that I said this, but like I wasn't so much focused on like the content.\n",
"\n",
"00:14:18.017 --> 00:14:23.017\n",
"But like the networking and the resources that came from Ctp, right like, I was more interested in.\n",
"\n",
"00:14:22.916 --> 00:14:25.916\n",
"Going to the events I was more interested in doing like the.\n",
"\n",
"00:14:26.016 --> 00:14:30.016\n",
"Technical interview. Prep. Because that was the area that I felt I was the most lacking.\n",
"\n",
"00:14:30.662 --> 00:14:35.662\n",
"And like I would, I would urge, like all of you, to be very, very.\n",
"\n",
"00:14:36.161 --> 00:14:40.161\n",
"Intentional about the way that you approach things in terms of like.\n",
"\n",
"00:14:40.316 --> 00:14:44.316\n",
"Don't just follow a format just because somebody's telling you that's the format to follow.\n",
"\n",
"00:14:44.015 --> 00:14:46.015\n",
"Think about the things that.\n",
"\n",
"00:14:46.017 --> 00:14:51.017\n",
"You need to work on the most like. Think about the things where you struggle the most or the most nervous about.\n",
"\n",
"00:14:51.460 --> 00:14:54.460\n",
"And let that guide you to how you can kind of.\n",
"\n",
"00:14:54.464 --> 00:14:58.464\n",
"How you can kind of shore up your skill, set, and make yourself more well rounded.\n",
"\n",
"00:14:58.616 --> 00:15:00.616\n",
"And then the things that you're really good at.\n",
"\n",
"00:15:00.615 --> 00:15:04.615\n",
"Keep investing in that the things that you really enjoy keep investing in that cause. That's.\n",
"\n",
"00:15:04.116 --> 00:15:08.116\n",
"That's that's the difference between somebody who's like average and somebody who's exceptional.\n",
"\n",
"00:15:08.566 --> 00:15:13.566\n",
"Yeah, I wanna just really hit home like what stands out to me about Akbar is like.\n",
"\n",
"00:15:14.261 --> 00:15:17.261\n",
"Is like, like you said, like the networking and stuff, or just.\n",
"\n",
"00:15:18.916 --> 00:15:20.916\n",
"Just showing up right like.\n",
"\n",
"00:15:21.660 --> 00:15:24.660\n",
"He's got a good job like he didn't need to be a ta, but like.\n",
"\n",
"00:15:24.559 --> 00:15:29.559\n",
"You did it. I feel like as you wanted to. You wanted to be part of this network community like right now.\n",
"\n",
"00:15:30.415 --> 00:15:34.415\n",
"He doesn't have to be here. But he's like, I wanna be here like, yeah, like, I'll come kick it like.\n",
"\n",
"00:15:33.960 --> 00:15:37.960\n",
"Just like going to networks like doing these things like.\n",
"\n",
"00:15:38.160 --> 00:15:41.160\n",
"Just just immersing yourself in it.\n",
"\n",
"00:15:40.816 --> 00:15:43.816\n",
"You can be the best coder in the world.\n",
"\n",
"00:15:44.117 --> 00:15:48.117\n",
"But if and you don't know anyone, nobody knows that. What good is it.\n",
"\n",
"00:15:48.016 --> 00:15:55.016\n",
"So like, that's that was an exceptional skill I kind of want to point out about him. He's just like even like the just the other day with Brandon like.\n",
"\n",
"00:15:56.016 --> 00:16:02.016\n",
"I was just like it didn't surprise me that of all the people he was like, I'm meeting with Akbar, and I was like.\n",
"\n",
"00:16:02.116 --> 00:16:05.116\n",
"That's so random. But like, yeah, it tracks.\n",
"\n",
"00:16:05.716 --> 00:16:06.716\n",
"And\n",
"\n",
"00:16:07.516 --> 00:16:19.516\n",
"He was even, I think, actually he was even featured in our like end of year slide for like just sayings, I think you donated, and you said you quoted something really nice in the donation, and that made it into our like. Our final presentation, so like.\n",
"\n",
"00:16:19.116 --> 00:16:21.116\n",
"Things here and there.\n",
"\n",
"00:16:21.015 --> 00:16:24.015\n",
"You're making it seem like I bought my way here.\n",
"\n",
"00:16:23.017 --> 00:16:25.017\n",
"You did not.\n",
"\n",
"00:16:26.615 --> 00:16:32.615\n",
"No, yeah. I'm so stoked. You're here. Is there any final words of wisdom? Because we gotta get jumping with the lecture.\n",
"\n",
"00:16:34.859 --> 00:16:35.859\n",
"I mean, just.\n",
"\n",
"00:16:36.559 --> 00:16:40.559\n",
"Kind of like. The thing that I would also say is like, don't give yourself too much pressure.\n",
"\n",
"00:16:40.016 --> 00:16:41.016\n",
"Like.\n",
"\n",
"00:16:41.015 --> 00:16:45.015\n",
"That's 1 of the things. Even when I, when I was taing students like.\n",
"\n",
"00:16:45.615 --> 00:16:46.615\n",
"I think a lot of you all.\n",
"\n",
"00:16:46.365 --> 00:16:48.365\n",
"Put yourself under a lot of pressure.\n",
"\n",
"00:16:48.063 --> 00:16:53.063\n",
"And some of you might think that it makes you a better like. It makes you more productive that way.\n",
"\n",
"00:16:52.959 --> 00:16:56.959\n",
"But it only works for a limited amount of time, like.\n",
"\n",
"00:16:57.159 --> 00:17:01.159\n",
"Really think about the things that you want and the why you're doing this.\n",
"\n",
"00:17:01.364 --> 00:17:03.364\n",
"And it helps you tell a better story.\n",
"\n",
"00:17:02.658 --> 00:17:05.658\n",
"When you're talking about the work that you're done.\n",
"\n",
"00:17:06.816 --> 00:17:10.816\n",
"Right like when it comes to. You're kind of far away from this. But when it comes to like Demo Day and stuff like that.\n",
"\n",
"00:17:10.562 --> 00:17:15.562\n",
"Right, like the thing that the things that are gonna set you apart aren't necessarily gonna be your projects.\n",
"\n",
"00:17:15.316 --> 00:17:21.316\n",
"But how you talk about your projects, and how you're able to explain and get somebody to believe in.\n",
"\n",
"00:17:20.959 --> 00:17:25.959\n",
"The work that you're doing because of why you care about it, and what you can share about that.\n",
"\n",
"00:17:26.715 --> 00:17:28.715\n",
"Like your own unique perspective.\n",
"\n",
"00:17:30.565 --> 00:17:41.565\n",
"Epic, all right. So everybody round big round applause bar hopefully, you'll be Akbar in a year or 2 coming back to Spith fire. Give some inspiration. Thank you so much. Akbar.\n",
"\n",
"00:17:42.715 --> 00:17:45.715\n",
"I mean, at least I'll see you at will. You be a demo night? Probably.\n",
"\n",
"00:17:46.065 --> 00:17:48.065\n",
"Is that in December.\n",
"\n",
"00:17:48.059 --> 00:17:49.059\n",
"Yeah.\n",
"\n",
"00:17:48.715 --> 00:17:53.715\n",
"Yeah, may maybe, especially if it's in queens like it should not be too hard for me to get there.\n",
"\n",
"00:17:54.816 --> 00:17:54.915\n",
"That.\n",
"\n",
"00:17:54.915 --> 00:17:57.915\n",
"Or you'll be in Japan or doing something cool. He's always like.\n",
"\n",
"00:17:55.517 --> 00:31:28.517\n",
"Just.\n",
"\n",
"00:17:57.060 --> 00:18:04.060\n",
"Yeah, I I got a crazy schedule right now. So that, like I'm hopefully, I won't be too exhausted and burnt out by the end of the year.\n",
"\n",
"00:18:04.315 --> 00:18:06.315\n",
"But I think by November I should be okay.\n",
"\n",
"00:18:06.961 --> 00:18:10.961\n",
"Alright. Thank you so much, Akvar, and have a great weekend. Thanks again.\n",
"\n",
"00:18:12.116 --> 00:18:13.116\n",
"Base.\n",
"\n",
"00:18:13.764 --> 00:18:15.764\n",
"Yeah.\n",
"\n",
"00:18:15.566 --> 00:18:19.566\n",
"He's a great dude, and again, like he's just continually.\n",
"\n",
"00:18:21.116 --> 00:18:22.116\n",
"Touching.\n",
"\n",
"00:18:21.815 --> 00:18:24.815\n",
"Like staying, relevant, touching, like networking.\n",
"\n",
"00:18:25.315 --> 00:18:32.315\n",
"Volunteering doing stuff like someone said, Oh, yeah, he like I had to interview with him. And like, he's just doing this stuff and like it's an.\n",
"\n",
"00:18:32.365 --> 00:18:34.365\n",
"Unbelievably important.\n",
"\n",
"00:18:33.815 --> 00:18:38.815\n",
"Thing that you can do totally for free. You don't have to pay anyone.\n",
"\n",
"00:18:39.315 --> 00:18:41.315\n",
"I can't tell you how many conferences I went to.\n",
"\n",
"00:18:40.716 --> 00:18:46.716\n",
"I didn't know anyone, and I ended up making like a lot of friends. I go there alone and just be like.\n",
"\n",
"00:18:47.316 --> 00:18:48.316\n",
"I don't know anyone here.\n",
"\n",
"00:18:48.516 --> 00:18:51.516\n",
"You know. Instantly you start me because most people don't, and like.\n",
"\n",
"00:18:50.816 --> 00:18:55.816\n",
"You at least have one thing in common that you like that really nerdy thing. Whatever conference you're going to.\n",
"\n",
"00:18:56.215 --> 00:19:04.215\n",
"Fantastic alright. So we're already behind schedule. Were there any other major hiccups or questions about the homework?\n",
"\n",
"00:19:05.959 --> 00:19:08.959\n",
"Speak now forever! Hold your piece.\n",
"\n",
"00:19:09.615 --> 00:19:10.615\n",
"Oops!\n",
"\n",
"00:19:10.716 --> 00:19:11.716\n",
"Let's go.\n",
"\n",
"00:19:16.659 --> 00:19:19.659\n",
"Alright. So if we go into the readme.\n",
"\n",
"00:19:20.816 --> 00:19:31.816\n",
"So this week, we're doing data analytics and data visits, bi tools. So what we're gonna do is we start a recording, we turn on? Zc, we did this.\n",
"\n",
"00:19:32.967 --> 00:19:35.967\n",
"I updated this.\n",
"\n",
"00:19:37.260 --> 00:19:40.260\n",
"What it. Oh, I update this for next week, but.\n",
"\n",
"00:19:40.516 --> 00:19:43.516\n",
"So obviously, you guys are doing really well.\n",
"\n",
"00:19:44.215 --> 00:19:47.215\n",
"The asking questions in slack.\n",
"\n",
"00:19:46.816 --> 00:19:48.816\n",
"And like, I wanna say, like.\n",
"\n",
"00:19:49.559 --> 00:19:51.559\n",
"When I people, it's it's hard. It's like.\n",
"\n",
"00:19:51.260 --> 00:19:55.260\n",
"Even from the sometimes for me. I'm like, I don't wanna look stupid.\n",
"\n",
"00:19:56.060 --> 00:20:01.060\n",
"But like, and it's bold. So anytime you do it. I'm like F yet, like yes.\n",
"\n",
"00:20:01.266 --> 00:20:03.266\n",
"And like you get good. Answer quick.\n",
"\n",
"00:20:02.859 --> 00:20:06.859\n",
"Like, I read the answers, I'm like, Yeah, they did it really? Well.\n",
"\n",
"00:20:07.616 --> 00:20:10.616\n",
"The only thing that's always a back and forth. I don't know if I mentioned this last time. It's like.\n",
"\n",
"00:20:10.215 --> 00:20:12.215\n",
"The 1st question I.\n",
"\n",
"00:20:12.259 --> 00:20:13.259\n",
"Ask.\n",
"\n",
"00:20:13.359 --> 00:20:15.359\n",
"Is like, what error did you get.\n",
"\n",
"00:20:14.716 --> 00:20:20.716\n",
"The best way to get a quick answer, or get the answer without any back and forth, is to post.\n",
"\n",
"00:20:21.016 --> 00:20:25.016\n",
"A screenshot of the like the last snippet of code that got you there.\n",
"\n",
"00:20:25.159 --> 00:20:28.159\n",
"And the error like it's the easiest thing to do.\n",
"\n",
"00:20:28.259 --> 00:20:30.259\n",
"Does everyone understand that.\n",
"\n",
"00:20:30.960 --> 00:20:39.960\n",
"Because every single time someone's like, Oh, I'm having help, I need trouble doing this. I'm like, I need to see the error like this is the only way I can help you.\n",
"\n",
"00:20:41.015 --> 00:20:42.015\n",
"So\n",
"\n",
"00:20:42.659 --> 00:20:44.659\n",
"That just clears things up right away.\n",
"\n",
"00:20:44.415 --> 00:20:48.415\n",
"The other thing which I'm gonna talk about next week, but is also this week is\n",
"\n",
"00:20:48.015 --> 00:20:50.015\n",
"The.\n",
"\n",
"00:20:50.558 --> 00:20:51.558\n",
"The\n",
"\n",
"00:20:51.959 --> 00:20:57.959\n",
"The job. I don't know if you guys know about this, the job board channel. You guys, are you guys aware of this thing.\n",
"\n",
"00:20:57.716 --> 00:21:01.716\n",
"I think you should be members of it, but like there was a job posted this week.\n",
"\n",
"00:21:03.515 --> 00:21:06.515\n",
"There is a lot of resources like. So there is a lift job.\n",
"\n",
"00:21:08.058 --> 00:21:14.058\n",
"Here there was like another workshop. There was. There was 2 workshops.\n",
"\n",
"00:21:13.816 --> 00:21:17.816\n",
"Posted, of having you write your resume and cover letters.\n",
"\n",
"00:21:18.319 --> 00:21:20.319\n",
"And then this other thing that was like.\n",
"\n",
"00:21:20.559 --> 00:21:24.559\n",
"Oh, it's a single application where you apply to a bunch of things in New York City. So I'm like.\n",
"\n",
"00:21:25.260 --> 00:21:29.260\n",
"I just wanna re put this on your radar like this is a really good.\n",
"\n",
"00:21:28.916 --> 00:21:29.916\n",
"Resource.\n",
"\n",
"00:21:29.959 --> 00:21:30.959\n",
"Like, just.\n",
"\n",
"00:21:31.158 --> 00:21:33.158\n",
"Turn on notifications, star it.\n",
"\n",
"00:21:32.759 --> 00:21:34.759\n",
"You just do this. I.\n",
"\n",
"00:21:35.415 --> 00:21:38.415\n",
"You click on the thing and you click the star button.\n",
"\n",
"00:21:40.565 --> 00:21:41.565\n",
"It'll bring it to the top.\n",
"\n",
"00:21:40.715 --> 00:21:43.715\n",
"Like. I have our classes.\n",
"\n",
"00:21:43.859 --> 00:21:45.859\n",
"I'm gonna unstar it because I don't.\n",
"\n",
"00:21:46.015 --> 00:21:49.015\n",
"I have a job, but it is really good.\n",
"\n",
"00:21:49.758 --> 00:21:52.758\n",
"Cool. So I just want to remind you all about that.\n",
"\n",
"00:21:52.915 --> 00:21:54.915\n",
"Let's go back here.\n",
"\n",
"00:21:55.558 --> 00:21:56.558\n",
"Review homework.\n",
"\n",
"00:21:56.116 --> 00:21:58.116\n",
"This one.\n",
"\n",
"00:21:58.315 --> 00:22:01.315\n",
"Cool. And now we're gonna go to slide lecture.\n",
"\n",
"00:22:00.816 --> 00:22:07.816\n",
"Database analytics. We're gonna take a break. We're gonna do the same thing in python and tableau.\n",
"\n",
"00:22:08.558 --> 00:22:13.558\n",
"And then we're gonna review what's due for next weekly survey.\n",
"\n",
"00:22:13.559 --> 00:22:14.559\n",
"I don't.\n",
"\n",
"00:22:14.358 --> 00:22:17.358\n",
"Think we'll have time for breakout rooms. Hopefully we will. But.\n",
"\n",
"00:22:16.759 --> 00:22:18.759\n",
"That's just the way it is.\n",
"\n",
"00:22:18.966 --> 00:22:20.966\n",
"So let's get started.\n",
"\n",
"00:22:22.869 --> 00:22:27.869\n",
"Okidoki. We are here. So data, analytics and visualization.\n",
"\n",
"00:22:30.516 --> 00:22:38.516\n",
"Just kind of describing the difference between analyst and a data scientist. Again, like analysts, I don't want to say it's below, but it's like.\n",
"\n",
"00:22:39.260 --> 00:22:42.260\n",
"You can't be a data scientist without being a data analyst.\n",
"\n",
"00:22:41.416 --> 00:22:45.416\n",
"But you can be in a data analyst and not be a data scientist.\n",
"\n",
"00:22:46.116 --> 00:22:49.116\n",
"And the main difference between the 2.\n",
"\n",
"00:22:49.416 --> 00:22:53.416\n",
"Is like an analyst like they what they will usually get.\n",
"\n",
"00:22:53.116 --> 00:22:58.116\n",
"Problems, and, like their job responsibilities will be more narrow and specific.\n",
"\n",
"00:22:57.666 --> 00:22:59.666\n",
"It's like.\n",
"\n",
"00:22:59.560 --> 00:23:04.560\n",
"Hey, look at this data. And like, we have this problem here. Can you explain it to us?\n",
"\n",
"00:23:05.060 --> 00:23:06.060\n",
"Whereas.\n",
"\n",
"00:23:05.858 --> 00:23:10.858\n",
"The data. Scientists will just be given a data set and they'll be like, we don't know what's happening like.\n",
"\n",
"00:23:11.115 --> 00:23:13.115\n",
"Find the trends and patterns, and like.\n",
"\n",
"00:23:13.559 --> 00:23:14.559\n",
"Figure it out.\n",
"\n",
"00:23:14.866 --> 00:23:17.866\n",
"And this is like, more like, okay, like.\n",
"\n",
"00:23:18.459 --> 00:23:20.459\n",
"You have data like, you have, like.\n",
"\n",
"00:23:20.659 --> 00:23:23.659\n",
"A team that you're like working with and under.\n",
"\n",
"00:23:23.516 --> 00:23:29.516\n",
"Or 4, and they're like, Oh, we need these metrics in like this dashboard. And we need you to like.\n",
"\n",
"00:23:29.859 --> 00:23:34.859\n",
"Make it the most presentable. And like basically arise anything that's happening bad.\n",
"\n",
"00:23:36.015 --> 00:23:38.015\n",
"So it's like, really and again, like.\n",
"\n",
"00:23:38.815 --> 00:23:41.815\n",
"Engine data engineer, analyst, scientist.\n",
"\n",
"00:23:42.266 --> 00:23:43.266\n",
"So like.\n",
"\n",
"00:23:43.216 --> 00:23:49.216\n",
"Hopefully, you'll have a data engineer working with you. But chances are you're not going to. You're just going to do the engineering yourself.\n",
"\n",
"00:23:49.959 --> 00:23:52.959\n",
"And engineering. I mean cleaning and getting the data.\n",
"\n",
"00:23:54.615 --> 00:23:55.615\n",
"And like.\n",
"\n",
"00:23:56.359 --> 00:24:00.359\n",
"Again, like the most important thing, and the biggest thing to do is like building dashboards.\n",
"\n",
"00:24:00.916 --> 00:24:01.916\n",
"It's not this.\n",
"\n",
"00:24:01.860 --> 00:24:08.860\n",
"It's not the most exciting thing like I love it. But like some people, don't, they feel they? I don't know. Some people don't like it, but like.\n",
"\n",
"00:24:09.515 --> 00:24:11.515\n",
"Like, I said. I think last class it's like.\n",
"\n",
"00:24:12.759 --> 00:24:15.759\n",
"But a really good way of making yourself indispensable at a company.\n",
"\n",
"00:24:16.515 --> 00:24:20.515\n",
"Cause you make a good dashboard that people check every day or like, have it up all the time, like.\n",
"\n",
"00:24:20.157 --> 00:24:22.157\n",
"If it goes wrong, like.\n",
"\n",
"00:24:23.258 --> 00:24:24.258\n",
"They gotta come to like.\n",
"\n",
"00:24:24.016 --> 00:24:28.016\n",
"It's it's not. It's like they come to you. And like, when they need updates, they come to you.\n",
"\n",
"00:24:28.860 --> 00:24:32.860\n",
"Or they need like a new feature, like they come to you and like.\n",
"\n",
"00:24:35.860 --> 00:24:42.860\n",
"Yes, like you should make all your code reusable. But like I've had to take over someone else's dashboard. And that 1st week thing started breaking and like.\n",
"\n",
"00:24:43.259 --> 00:24:49.259\n",
"I looked at their code, and I was like, I have no idea what this problem is, and it took me like a week just to find the problem.\n",
"\n",
"00:24:49.116 --> 00:24:54.116\n",
"I was like, I gotta just rebuild it myself. So like he has write good code and stuff. But like.\n",
"\n",
"00:24:54.258 --> 00:24:57.258\n",
"You'll be indispensable, and people know them.\n",
"\n",
"00:24:57.864 --> 00:25:06.864\n",
"So the skills are like data visualization python for data, cleaning pandas for data cleaning visualization. We can use seabor, but also tableau.\n",
"\n",
"00:25:07.466 --> 00:25:08.466\n",
"Google data, studio.\n",
"\n",
"00:25:09.115 --> 00:25:11.115\n",
"We do some statistical analysis and inference.\n",
"\n",
"00:25:10.759 --> 00:25:13.759\n",
"And business intelligence.\n",
"\n",
"00:25:14.616 --> 00:25:17.616\n",
"That's like the main core things of it. So like, what is analytics like.\n",
"\n",
"00:25:18.316 --> 00:25:22.316\n",
"You analyze trends. This is called Ana model. It's time series, data.\n",
"\n",
"00:25:23.366 --> 00:25:24.366\n",
"But like.\n",
"\n",
"00:25:25.116 --> 00:25:28.116\n",
"Yeah, you're like, okay, this is where we're projected to go.\n",
"\n",
"00:25:30.616 --> 00:25:35.616\n",
"Deliver like building dashboards to deliver Kpis, who, he remembers what Kpi means.\n",
"\n",
"00:25:35.615 --> 00:25:36.615\n",
"Big buzzword.\n",
"\n",
"00:25:38.658 --> 00:25:43.658\n",
"E performance indicator, like sales might be a kpi, like amount of sales.\n",
"\n",
"00:25:45.359 --> 00:25:48.359\n",
"Like there are internal kpis, like.\n",
"\n",
"00:25:47.859 --> 00:25:55.859\n",
"For like, how well you're doing your job like a really bad one is like, how many lines of code have you written or committed to Github, push to Github.\n",
"\n",
"00:25:48.366 --> 00:25:49.366\n",
"Key performance indicator.\n",
"\n",
"00:25:56.417 --> 00:25:57.417\n",
"But like.\n",
"\n",
"00:25:57.316 --> 00:26:02.316\n",
"You know how many projects have you maintained? And Da, but like it's mostly like.\n",
"\n",
"00:26:03.416 --> 00:26:05.416\n",
"The business's kpis like sales.\n",
"\n",
"00:26:05.215 --> 00:26:09.215\n",
"Like incoming customers like conversions, or like.\n",
"\n",
"00:26:09.258 --> 00:26:10.258\n",
"People that have.\n",
"\n",
"00:26:10.458 --> 00:26:12.458\n",
"Unsubscribe or churn, we call them.\n",
"\n",
"00:26:14.115 --> 00:26:17.115\n",
"So the stakeholder is like.\n",
"\n",
"00:26:18.460 --> 00:26:23.460\n",
"It is the state. It's like your boss. I guess you could say it's the best way to describe it, like the person that's like.\n",
"\n",
"00:26:24.316 --> 00:26:28.316\n",
"Has staken like is impacting these metrics like that's who you're doing it for.\n",
"\n",
"00:26:30.616 --> 00:26:34.616\n",
"A B testing is another one. I love it. I think it's really fun.\n",
"\n",
"00:26:35.016 --> 00:26:39.016\n",
"Who here can describe what a B testing is? Does anybody have any experience with it?\n",
"\n",
"00:26:44.359 --> 00:26:49.359\n",
"From what I've heard, it's you're comparing 2 versions of a similar element, like an app.\n",
"\n",
"00:26:49.015 --> 00:26:54.015\n",
"With them 2 different characteristics characteristic A and B, and then, you see, which one performs better.\n",
"\n",
"00:26:54.416 --> 00:26:59.416\n",
"Yeah, in essence. Yes. The only kind of diff like. Yes, it's completely true.\n",
"\n",
"00:27:00.159 --> 00:27:05.159\n",
"The only way I would word. It is like you have your existing thing, which is the control group.\n",
"\n",
"00:27:05.217 --> 00:27:06.217\n",
"Right.\n",
"\n",
"00:27:06.458 --> 00:27:10.458\n",
"And then you would implement like a new thing like, so the red might be the normal one.\n",
"\n",
"00:27:10.158 --> 00:27:13.158\n",
"And then here you're like, we want to test out a new.\n",
"\n",
"00:27:12.661 --> 00:27:13.661\n",
"Design.\n",
"\n",
"00:27:14.459 --> 00:27:17.459\n",
"So you compare it to the normal one.\n",
"\n",
"00:27:17.216 --> 00:27:22.216\n",
"Instead of like doing 2 different ones and comparing those you compared to what's already right.\n",
"\n",
"00:27:21.815 --> 00:27:24.815\n",
"And then there's like this process, this.\n",
"\n",
"00:27:25.515 --> 00:27:27.515\n",
"So it statistical process that you run.\n",
"\n",
"00:27:27.558 --> 00:27:28.558\n",
"That'll.\n",
"\n",
"00:27:29.166 --> 00:27:30.166\n",
"Give you an answer if it's.\n",
"\n",
"00:27:30.059 --> 00:27:36.059\n",
"Different in either direction. If it's worse, better, or worse. This is a whole art.\n",
"\n",
"00:27:36.216 --> 00:27:39.216\n",
"It's actually derived from psychological statistics.\n",
"\n",
"00:27:39.560 --> 00:27:44.560\n",
"So you guys know, like drug studies, right? Like, I don't know if you guys heard of this and like placebo pills.\n",
"\n",
"00:27:43.858 --> 00:27:48.858\n",
"Like my dad was in a so drug study for lyme disease. You know the tick.\n",
"\n",
"00:27:49.459 --> 00:27:51.459\n",
"If you get bit by a tick you can get lime disease.\n",
"\n",
"00:27:53.316 --> 00:27:56.316\n",
"And he was in a study, and like they don't tell you like.\n",
"\n",
"00:27:56.016 --> 00:27:59.016\n",
"Some people will be the control group and they get a pill.\n",
"\n",
"00:27:59.215 --> 00:28:02.215\n",
"But it's a it's just nothing's in it. It's like a sugar pill.\n",
"\n",
"00:28:02.016 --> 00:28:07.016\n",
"And then some people get the actual medicine, and then what they do is they compare the 2 to see if they're different.\n",
"\n",
"00:28:07.659 --> 00:28:09.659\n",
"We're essentially doing the same thing here. But.\n",
"\n",
"00:28:08.760 --> 00:28:11.760\n",
"Instead of trying to make people healthier, we're trying to.\n",
"\n",
"00:28:11.915 --> 00:28:13.915\n",
"Make more money or something, you know.\n",
"\n",
"00:28:13.760 --> 00:28:19.760\n",
"Instead of it being a pill, it's like a different colored button, or like a new feature, or something of that nature.\n",
"\n",
"00:28:21.615 --> 00:28:25.615\n",
"So this is like also a huge thing like if you can demonstrate, and you can do this well like.\n",
"\n",
"00:28:25.758 --> 00:28:27.758\n",
"Huge skill. It is a lot.\n",
"\n",
"00:28:27.315 --> 00:28:29.315\n",
"Learning to do with it, but that.\n",
"\n",
"00:28:33.017 --> 00:28:34.017\n",
"Cool.\n",
"\n",
"00:28:34.316 --> 00:28:38.316\n",
"In. For instance, this has to do with a B testing. So imagine.\n",
"\n",
"00:28:38.860 --> 00:28:39.860\n",
"The.\n",
"\n",
"00:28:39.160 --> 00:28:44.160\n",
"Bogger colored blob in the middle is like the population or the control group.\n",
"\n",
"00:28:44.216 --> 00:28:53.216\n",
"You can infer other factors that are like, oh, what is this other group? Is this like a? Is this the same as this or not?\n",
"\n",
"00:28:52.959 --> 00:28:56.959\n",
"And this chart will show you that like oh, they're not actually the same.\n",
"\n",
"00:28:57.515 --> 00:28:58.515\n",
"Because of this factor.\n",
"\n",
"00:28:58.715 --> 00:29:01.715\n",
"This is called statistical inference.\n",
"\n",
"00:29:02.060 --> 00:29:07.060\n",
"Analysts will be called upon to try to understand, like, how similar data is.\n",
"\n",
"00:29:07.660 --> 00:29:09.660\n",
"So like when you're comparing to groups.\n",
"\n",
"00:29:10.116 --> 00:29:15.116\n",
"If they're exact, same if they're exactly the same like, there's no difference in like.\n",
"\n",
"00:29:15.216 --> 00:29:19.216\n",
"That's not very insightful. But if they're different on a certain measure, like.\n",
"\n",
"00:29:19.016 --> 00:29:24.016\n",
"These people buy a lot more than these people like. Then you could.\n",
"\n",
"00:29:23.616 --> 00:29:25.616\n",
"Effectively.\n",
"\n",
"00:29:26.215 --> 00:29:27.215\n",
"Somehow make more money.\n",
"\n",
"00:29:28.415 --> 00:29:30.415\n",
"Who knows the very famous story.\n",
"\n",
"00:29:29.559 --> 00:29:32.559\n",
"About it was either target.\n",
"\n",
"00:29:33.158 --> 00:29:34.158\n",
"Or Walgreens.\n",
"\n",
"00:29:34.166 --> 00:29:36.166\n",
"Identifying\n",
"\n",
"00:29:35.858 --> 00:29:37.858\n",
"Expecting parents.\n",
"\n",
"00:29:38.716 --> 00:29:42.716\n",
"Yeah. It was very ethically questionable. But.\n",
"\n",
"00:29:43.159 --> 00:29:44.159\n",
"They realized.\n",
"\n",
"00:29:46.415 --> 00:29:48.415\n",
"Expecting parents or people that just have children.\n",
"\n",
"00:29:49.558 --> 00:29:51.558\n",
"Spend a lot of money on stuff.\n",
"\n",
"00:29:50.816 --> 00:29:54.816\n",
"At their store. So they were like, we're gonna predict when they're.\n",
"\n",
"00:29:55.759 --> 00:30:02.759\n",
"Pregnant. And they did. And it was kind of questionably outlier analysis. So outliers.\n",
"\n",
"00:30:03.458 --> 00:30:06.458\n",
"Are really good and or bad.\n",
"\n",
"00:30:09.458 --> 00:30:14.458\n",
"Bad, because sometimes it's just an outlier that doesn't make it's like an error in the data.\n",
"\n",
"00:30:15.068 --> 00:30:16.068\n",
"Usually it is.\n",
"\n",
"00:30:16.917 --> 00:30:22.917\n",
"Bad, because sometimes as an outlier to the point where it's, it doesn't really make you money or doesn't.\n",
"\n",
"00:30:23.063 --> 00:30:25.063\n",
"Mean anything.\n",
"\n",
"00:30:24.658 --> 00:30:26.658\n",
"But they could also be good cause, like.\n",
"\n",
"00:30:28.359 --> 00:30:29.359\n",
"What if that person.\n",
"\n",
"00:30:30.116 --> 00:30:34.116\n",
"What if the average person spends a hundred dollars and that person spent a million dollars.\n",
"\n",
"00:30:33.915 --> 00:30:39.915\n",
"Right like you'd be like, well, how? Why do they spend a million dollars so identifying these and like.\n",
"\n",
"00:30:40.016 --> 00:30:42.016\n",
"Then being able to dig into them, and like.\n",
"\n",
"00:30:43.259 --> 00:30:45.259\n",
"Look at them like you can identify like.\n",
"\n",
"00:30:45.358 --> 00:30:47.358\n",
"Potential ways of doing it.\n",
"\n",
"00:30:47.959 --> 00:30:48.959\n",
"So.\n",
"\n",
"00:30:48.916 --> 00:30:54.916\n",
"It's really important. Who here has read the book called Outliers by Malcolm Gladwell.\n",
"\n",
"00:30:57.066 --> 00:30:59.066\n",
"Okay, you guys.\n",
"\n",
"00:30:58.816 --> 00:31:01.816\n",
"Malcolm Gladwell is an amazingly smart human.\n",
"\n",
"00:31:03.516 --> 00:31:13.516\n",
"I think he's technically a psychologist or mathematician, but he also writes books that are actually good to read. They're like entertaining books, he wrote the tipping point.\n",
"\n",
"00:31:14.715 --> 00:31:16.715\n",
"Which the roots named their album. After.\n",
"\n",
"00:31:17.616 --> 00:31:21.616\n",
"Like this is like inflection. Things, he wrote outliers, which is like.\n",
"\n",
"00:31:22.661 --> 00:31:23.661\n",
"He talks about like.\n",
"\n",
"00:31:24.959 --> 00:31:26.959\n",
"Like Bill Gates.\n",
"\n",
"00:31:28.759 --> 00:34:05.759\n",
"This is.\n",
"\n",
"00:31:29.315 --> 00:31:34.315\n",
"Like, have you guys ever heard the 10,000 h rule like you need 10,000 h like that's his term.\n",
"\n",
"00:31:34.115 --> 00:31:39.115\n",
"He's in. He also has a new podcast. That's really good. But it's just not doesn't come out. That often.\n",
"\n",
"00:31:39.516 --> 00:31:44.516\n",
"These good, these books, and you can buy this book for $4 like they're kind of older now. But like these are amazing.\n",
"\n",
"00:31:44.815 --> 00:31:47.815\n",
"Malcolm Gladwell. He's from New York.\n",
"\n",
"00:31:47.915 --> 00:31:50.915\n",
"But he's he's from Canada, but he lives in New York.\n",
"\n",
"00:31:52.359 --> 00:31:57.359\n",
"Talking to stranger outliers. Blank is another good one like you look at someone you can like.\n",
"\n",
"00:31:57.457 --> 00:31:59.457\n",
"Your initial judgment, or like.\n",
"\n",
"00:31:58.760 --> 00:32:02.760\n",
"In the blink of an eye like you can get like 80 to 90% of the picture.\n",
"\n",
"00:32:07.259 --> 00:32:12.259\n",
"Or like if it kpis outside of his normal range, like all of a sudden, sales dropped.\n",
"\n",
"00:32:12.016 --> 00:32:16.016\n",
"To an outlier person like outside of our normal things, like.\n",
"\n",
"00:32:16.816 --> 00:32:19.816\n",
"Why is that like? Oh, the website, the buy button was disabled.\n",
"\n",
"00:32:19.860 --> 00:32:21.860\n",
"Like, yeah, it'll happen.\n",
"\n",
"00:32:22.059 --> 00:32:23.059\n",
"That's how you can identify it.\n",
"\n",
"00:32:23.859 --> 00:32:28.859\n",
"But like, so going, all is like, well, okay, like, we have all this data like, how do we communicate it? How do we tell stories?\n",
"\n",
"00:32:27.915 --> 00:32:29.915\n",
"So like.\n",
"\n",
"00:32:30.315 --> 00:32:34.315\n",
"Pictures worth a thousand words. If I just give this you this, this exact data sheet to you like.\n",
"\n",
"00:32:34.859 --> 00:32:36.859\n",
"I see the date, and I see the money.\n",
"\n",
"00:32:37.116 --> 00:32:40.116\n",
"But like it's meaningless. All the dates about a.\n",
"\n",
"00:32:41.258 --> 00:32:42.258\n",
"Like.\n",
"\n",
"00:32:42.359 --> 00:32:44.359\n",
"What even kind of money is this.\n",
"\n",
"00:32:45.058 --> 00:32:47.058\n",
"Like, if you visualize it, it's very clear.\n",
"\n",
"00:32:47.516 --> 00:32:52.516\n",
"Like we were up. And now we're down and like we're in a kind of on a downward trend. It doesn't seem that crazy, but.\n",
"\n",
"00:32:52.859 --> 00:32:59.859\n",
"So I like to pose it like this way. There's like a lot of really bad ways to do it, even though you're presenting factual information. So.\n",
"\n",
"00:33:00.515 --> 00:33:02.515\n",
"Where was Covid? The worst? Right.\n",
"\n",
"00:33:02.657 --> 00:33:04.657\n",
"So I show you this visualization.\n",
"\n",
"00:33:04.759 --> 00:33:06.759\n",
"Who can tell me?\n",
"\n",
"00:33:06.816 --> 00:33:07.816\n",
"What's wrong.\n",
"\n",
"00:33:07.666 --> 00:33:10.666\n",
"Like what what you can improve with this.\n",
"\n",
"00:33:11.516 --> 00:33:12.516\n",
"The States are like.\n",
"\n",
"00:33:12.317 --> 00:33:13.317\n",
"Not.\n",
"\n",
"00:33:12.615 --> 00:33:16.615\n",
"It's so jumbled together I could barely even read it.\n",
"\n",
"00:33:13.060 --> 00:33:14.060\n",
"Readable.\n",
"\n",
"00:33:16.558 --> 00:33:20.558\n",
"I literally saw Andrew doing this. And it's like, yeah, 1st thing like.\n",
"\n",
"00:33:21.415 --> 00:33:23.415\n",
"You can't read it. Everything's close together.\n",
"\n",
"00:33:23.058 --> 00:33:25.058\n",
"They're sideways.\n",
"\n",
"00:33:26.915 --> 00:33:27.915\n",
"I'm like, okay, what if we fix that.\n",
"\n",
"00:33:28.516 --> 00:33:32.516\n",
"Yeah. Also, it wasn't labeled. There was no way to tell what the metric was even about.\n",
"\n",
"00:33:32.415 --> 00:33:37.415\n",
"Exactly what 70,000! What I don't 70,000 what.\n",
"\n",
"00:33:37.460 --> 00:33:38.460\n",
"Douglas.\n",
"\n",
"00:33:39.415 --> 00:33:44.415\n",
"Maybe sort it, too, that way. It's like clear which one's the tallest you got.\n",
"\n",
"00:33:43.415 --> 00:33:46.415\n",
"That's a really good thing. You're like, what's the 3.rd\n",
"\n",
"00:33:46.266 --> 00:33:48.266\n",
"Where is it? The worst? The 3.rd\n",
"\n",
"00:33:47.915 --> 00:33:53.915\n",
"So let's fix those things and be like, okay, these are total total Covid deaths.\n",
"\n",
"00:33:54.315 --> 00:33:57.315\n",
"And then we sorted it, and we're like, all right.\n",
"\n",
"00:33:57.015 --> 00:33:59.015\n",
"California is the worst.\n",
"\n",
"00:33:58.715 --> 00:34:00.715\n",
"Texas is the second worst.\n",
"\n",
"00:34:00.959 --> 00:34:02.959\n",
"Florida, New York. Who's.\n",
"\n",
"00:34:06.571 --> 00:35:53.571\n",
"Really.\n",
"\n",
"00:34:06.660 --> 00:34:08.660\n",
"Factual information. But why is this.\n",
"\n",
"00:34:08.315 --> 00:34:10.315\n",
"What's a problem with this.\n",
"\n",
"00:34:12.659 --> 00:34:14.659\n",
"There is no title.\n",
"\n",
"00:34:14.815 --> 00:34:16.815\n",
"That could be it.\n",
"\n",
"00:34:17.416 --> 00:34:18.416\n",
"There's something that's more misleading.\n",
"\n",
"00:34:18.259 --> 00:34:20.259\n",
"What is common about New York, California.\n",
"\n",
"00:34:19.859 --> 00:34:25.859\n",
"Could it? Could it do like with population like obviously California, Texas, because they have a higher population.\n",
"\n",
"00:34:25.161 --> 00:34:30.161\n",
"Yeah, it's gotta be like average per person or per 100,000. Maybe.\n",
"\n",
"00:34:30.660 --> 00:34:37.660\n",
"Yes, right? If I put a population be the basically the exact same thing. So like, yeah, you can be like, this is facts like.\n",
"\n",
"00:34:38.159 --> 00:34:46.159\n",
"California, like, yeah, no, Doug, California has the most. They just have the most people. Of course, they're gonna have the most desks like this and say anything. The technical.\n",
"\n",
"00:34:46.266 --> 00:34:48.266\n",
"It's too closely correlated with.\n",
"\n",
"00:34:49.559 --> 00:34:52.559\n",
"Alright, if I put a population map, it's gonna look almost exactly the same.\n",
"\n",
"00:34:52.916 --> 00:34:57.916\n",
"So what if we flip that? So then we divide it by per capita, or per 100 people.\n",
"\n",
"00:34:57.966 --> 00:34:58.966\n",
"Per State.\n",
"\n",
"00:34:59.015 --> 00:35:01.015\n",
"Draws a very new picture.\n",
"\n",
"00:35:00.816 --> 00:35:04.816\n",
"Right now we get totally different things. Mississippi.\n",
"\n",
"00:35:05.315 --> 00:35:06.315\n",
"Alabama.\n",
"\n",
"00:35:05.660 --> 00:35:10.660\n",
"Louisiana, New Jersey, like totally different results. And I'm like, Okay, like.\n",
"\n",
"00:35:11.515 --> 00:35:16.515\n",
"I know these States. I'm American. I've lived in the South like, I know. These are in the South.\n",
"\n",
"00:35:19.860 --> 00:35:22.860\n",
"But what what could we even do? That's better than this.\n",
"\n",
"00:35:25.166 --> 00:35:29.166\n",
"So this actually gives us a good indicator of like, okay, these are actually spots that are.\n",
"\n",
"00:35:29.517 --> 00:35:31.517\n",
"This. But, like, What's that? Step further? We could go.\n",
"\n",
"00:35:31.215 --> 00:35:33.215\n",
"There's 2 steps further.\n",
"\n",
"00:35:32.760 --> 00:35:33.760\n",
"David.\n",
"\n",
"00:35:33.815 --> 00:35:36.815\n",
"Maybe you could color code them by region.\n",
"\n",
"00:35:36.859 --> 00:35:38.859\n",
"Really, good idea, right?\n",
"\n",
"00:35:39.358 --> 00:35:43.358\n",
"We're like, okay, like, these are the wet. This is different data like these are the West.\n",
"\n",
"00:35:42.458 --> 00:35:44.458\n",
"This is the south.\n",
"\n",
"00:35:44.667 --> 00:35:48.667\n",
"Okay, cool, like, yeah. The west and the south is more hot.\n",
"\n",
"00:35:50.459 --> 00:35:52.459\n",
"What is an even better way to do it?\n",
"\n",
"00:35:53.559 --> 00:35:57.559\n",
"Like a map might look better like we did in the tableau.\n",
"\n",
"00:35:53.861 --> 00:43:46.861\n",
"Right.\n",
"\n",
"00:35:55.560 --> 00:35:56.560\n",
"Oh!\n",
"\n",
"00:35:56.816 --> 00:35:59.816\n",
"Yeah, where there's like, okay.\n",
"\n",
"00:36:00.059 --> 00:36:05.059\n",
"I get color like bars are like good, but like I get color and maps.\n",
"\n",
"00:36:06.215 --> 00:36:07.215\n",
"Like this.\n",
"\n",
"00:36:07.257 --> 00:36:08.257\n",
"And I'm like.\n",
"\n",
"00:36:07.917 --> 00:36:09.917\n",
"Not so bad over here.\n",
"\n",
"00:36:09.965 --> 00:36:11.965\n",
"Really bad over here.\n",
"\n",
"00:36:12.115 --> 00:36:14.115\n",
"Because like here, like.\n",
"\n",
"00:36:14.057 --> 00:36:21.057\n",
"Nevada and Arizona like Utah, like I don't know how close they are actually right like, I don't like.\n",
"\n",
"00:36:21.215 --> 00:36:24.215\n",
"I don't know which states these are closest to.\n",
"\n",
"00:36:24.360 --> 00:36:25.360\n",
"Like.\n",
"\n",
"00:36:25.116 --> 00:36:30.116\n",
"I don't know like, but here you can just see like an outbreak kind of you know.\n",
"\n",
"00:36:30.259 --> 00:36:33.259\n",
"Like like it. There's like a hotspot.\n",
"\n",
"00:36:35.316 --> 00:36:41.316\n",
"Always. The New York Times is like the best spot for any visualization. If you ever need to like.\n",
"\n",
"00:36:40.816 --> 00:36:53.816\n",
"Sometimes I'll have a visualization like in mind, or like an idea I want to do. And I'm like, not quite sure. And I just go there and like steal their designs. And I'm like, Oh, this is what I want. This is what I want it to look like and like I can fit my data to like.\n",
"\n",
"00:36:53.758 --> 00:36:56.758\n",
"This is what I'm trying to communicate, and just like Rip, it.\n",
"\n",
"00:36:57.116 --> 00:37:03.116\n",
"They do use. J. 3D. 3 js, which is a Javascript library. So it's kind of annoying for me to do it, but.\n",
"\n",
"00:37:02.857 --> 00:37:06.857\n",
"D. Through Js is Javascript. I hate Javascript, but.\n",
"\n",
"00:37:07.416 --> 00:37:08.416\n",
"Is really good.\n",
"\n",
"00:37:08.316 --> 00:37:13.316\n",
"Oh, the other thing they do here is like they have like, if you do, hover has, like a cases like.\n",
"\n",
"00:37:13.359 --> 00:37:15.359\n",
"They do it per 100,000 people.\n",
"\n",
"00:37:15.816 --> 00:37:22.816\n",
"They do it correctly. This I haven't. Read this book. Chris. Put this in here, the other instructor. 200 of nothing, he said. It's a really good book.\n",
"\n",
"00:37:22.959 --> 00:37:25.959\n",
"I I'm going to read it. I haven't read it yet.\n",
"\n",
"00:37:27.457 --> 00:37:33.457\n",
"Alright. So that's some good and bad. But like, I just wanna highlight some really bad ones. So like, I'm not gonna go too much on this.\n",
"\n",
"00:37:32.659 --> 00:37:35.659\n",
"So again, we're talking about bad ones. So like.\n",
"\n",
"00:37:35.966 --> 00:37:40.966\n",
"This is what we call cart they add, they make the things 3 dimensional.\n",
"\n",
"00:37:41.658 --> 00:37:45.658\n",
"But the 3rd dimension doesn't add any information.\n",
"\n",
"00:37:45.916 --> 00:37:49.916\n",
"The 3rd dimension here, for each one of these bars is just one.\n",
"\n",
"00:37:49.716 --> 00:37:54.716\n",
"Which means it's nothing. It would be the same exact amount of data if it was flat.\n",
"\n",
"00:37:56.616 --> 00:37:59.616\n",
"And this is like, I don't even know why they allow you to do 3D.\n",
"\n",
"00:37:58.658 --> 00:38:02.658\n",
"Charts in like excel without a Z access.\n",
"\n",
"00:38:02.866 --> 00:38:05.866\n",
"You can use 3D charts, but if you're gonna use it.\n",
"\n",
"00:38:05.860 --> 00:38:12.860\n",
"Use it. Don't just do it because it looks cooler, like if you want to use it. I wouldn't suggest it unless it's like, really.\n",
"\n",
"00:38:12.817 --> 00:38:13.817\n",
"Obvious.\n",
"\n",
"00:38:14.115 --> 00:38:18.115\n",
"But like make the z axis another feature.\n",
"\n",
"00:38:18.760 --> 00:38:20.760\n",
"Like time. Oh, not time! That would be a bad one, but like.\n",
"\n",
"00:38:20.515 --> 00:38:23.515\n",
"I don't know. Like depth like.\n",
"\n",
"00:38:24.358 --> 00:38:28.358\n",
"Something, another measurable feature that will change, make all the things differently.\n",
"\n",
"00:38:28.957 --> 00:38:30.957\n",
"This is just called cart junk.\n",
"\n",
"00:38:31.215 --> 00:38:36.215\n",
"Or bad data ink ratio. This is my favorite one.\n",
"\n",
"00:38:36.965 --> 00:38:39.965\n",
"I'll tell you one thing I really like about it.\n",
"\n",
"00:38:40.359 --> 00:38:45.359\n",
"Is that this call out? I think this is the only good thing about this visualization.\n",
"\n",
"00:38:45.558 --> 00:38:47.558\n",
"And his call outs like, Look here.\n",
"\n",
"00:38:47.121 --> 00:38:51.121\n",
"At 2,005, Florida enacted Stan, your grandma.\n",
"\n",
"00:38:50.858 --> 00:38:54.858\n",
"And I'm like, Oh, and then it's like, Oh, goes down. I'm like.\n",
"\n",
"00:38:55.058 --> 00:38:58.058\n",
"Wow! This is released by Reuters. Who can tell me what.\n",
"\n",
"00:38:57.815 --> 00:39:00.815\n",
"Why, why, I think this is a bad chart.\n",
"\n",
"00:39:01.858 --> 00:39:03.858\n",
"So y-axis is flipped.\n",
"\n",
"00:39:04.259 --> 00:39:07.259\n",
"Yes, dude, the axes are really important.\n",
"\n",
"00:39:07.420 --> 00:39:10.420\n",
"Do you guys see this? It goes from 0.\n",
"\n",
"00:39:10.458 --> 00:39:11.458\n",
"It goes down.\n",
"\n",
"00:39:12.660 --> 00:39:14.660\n",
"So actually, gun death went up.\n",
"\n",
"00:39:15.217 --> 00:39:16.217\n",
"When this happened.\n",
"\n",
"00:39:17.459 --> 00:39:20.459\n",
"It starts at 0, and it goes to a thousand.\n",
"\n",
"00:39:21.016 --> 00:39:22.016\n",
"So like.\n",
"\n",
"00:39:22.159 --> 00:39:23.159\n",
"We.\n",
"\n",
"00:39:23.815 --> 00:39:26.815\n",
"As humans read left to right, and we look up to down.\n",
"\n",
"00:39:25.959 --> 00:39:28.959\n",
"Like. That's just how we naturally do it.\n",
"\n",
"00:39:29.016 --> 00:39:30.016\n",
"And this.\n",
"\n",
"00:39:31.367 --> 00:39:34.367\n",
"I think it was like intentionally misleading, but maybe they're just bad.\n",
"\n",
"00:39:34.557 --> 00:39:37.557\n",
"But it also like looks very credible and like.\n",
"\n",
"00:39:37.916 --> 00:39:42.916\n",
"Release in Reuters, which is a credible so like they do a lot of good work.\n",
"\n",
"00:39:42.916 --> 00:39:44.916\n",
"But like.\n",
"\n",
"00:39:45.359 --> 00:39:51.359\n",
"People are misleading and like this is powerful. If you're just scrolling through Instagram and like you, just see this.\n",
"\n",
"00:39:51.960 --> 00:39:52.960\n",
"You might think that.\n",
"\n",
"00:39:53.116 --> 00:39:55.116\n",
"And unfortunately, that's the case.\n",
"\n",
"00:39:55.065 --> 00:39:56.065\n",
"You guys see that.\n",
"\n",
"00:39:58.357 --> 00:40:07.357\n",
"So Gundest actually went up. But what they did do really effectively is a call out, because, imagine, just down here, they just had text, like in 2,005.\n",
"\n",
"00:40:08.515 --> 00:40:10.515\n",
"Like they enacted this law, like.\n",
"\n",
"00:40:10.760 --> 00:40:14.760\n",
"I wouldn't. I might read the tap caption, but I wouldn't.\n",
"\n",
"00:40:15.316 --> 00:40:16.316\n",
"Like.\n",
"\n",
"00:40:16.915 --> 00:40:17.915\n",
"I wouldn't.\n",
"\n",
"00:40:18.459 --> 00:40:19.459\n",
"See the impact.\n",
"\n",
"00:40:20.316 --> 00:40:25.316\n",
"I wouldn't see the impact. And like here, you're forced to see it. So those are really important.\n",
"\n",
"00:40:24.959 --> 00:40:33.959\n",
"They are extremely hard to do programmatically what I highly recommend you doing. It is just like, take a screenshot of your graph and then go in. There.\n",
"\n",
"00:40:33.615 --> 00:40:37.615\n",
"With Photoshop or anything, and just draw it yourself.\n",
"\n",
"00:40:38.857 --> 00:40:41.857\n",
"Doing this programmatically is Madh doing it.\n",
"\n",
"00:40:41.315 --> 00:40:47.315\n",
"Not programmatically, and just getting it done is way easy, and we'll take your charts to a whole new level.\n",
"\n",
"00:40:49.566 --> 00:40:52.566\n",
"Live factor again. I'm not gonna get into this, but.\n",
"\n",
"00:40:52.659 --> 00:41:02.659\n",
"The effects shown in the Graphic is not the same as here. So this is actually a bad example. But let me actually go to last year's.\n",
"\n",
"00:41:03.217 --> 00:41:04.217\n",
"Spring.\n",
"\n",
"00:41:05.415 --> 00:41:07.415\n",
"Let me actually just look.\n",
"\n",
"00:41:07.057 --> 00:41:08.057\n",
"Quick!\n",
"\n",
"00:41:09.215 --> 00:41:12.215\n",
"Was it 2,000.\n",
"\n",
"00:41:12.267 --> 00:41:14.267\n",
"Re.\n",
"\n",
"00:41:13.915 --> 00:41:15.915\n",
"This is 24.\n",
"\n",
"00:41:17.267 --> 00:41:21.267\n",
"I have a better one. Georgia, as you remember, the data.\n",
"\n",
"00:41:21.366 --> 00:41:23.366\n",
"The the picture.\n",
"\n",
"00:41:23.358 --> 00:41:24.358\n",
"Is.\n",
"\n",
"00:41:28.315 --> 00:41:31.315\n",
"The one of, like the heights of the different.\n",
"\n",
"00:41:31.516 --> 00:41:34.516\n",
"Nationalities. You remember that one that's the one I'm looking for.\n",
"\n",
"00:41:43.215 --> 00:41:45.215\n",
"I should have put this in there, I would.\n",
"\n",
"00:41:44.558 --> 00:41:47.558\n",
"Let me let me check, if you have like.\n",
"\n",
"00:41:47.716 --> 00:41:49.716\n",
"I mean, I definitely have it.\n",
"\n",
"00:41:49.559 --> 00:41:51.559\n",
"I just\n",
"\n",
"00:41:56.817 --> 00:41:58.817\n",
"Sorry guys.\n",
"\n",
"00:41:59.415 --> 00:42:02.415\n",
"I was able to get to it in 2 seconds.\n",
"\n",
"00:42:05.715 --> 00:42:10.715\n",
"Summer, fall, 23, spring, 2024.\n",
"\n",
"00:42:21.916 --> 00:42:29.916\n",
"Okay, if you can find it, please. I'm gonna move forward just because I I honestly can't think of where to find it right now. But the concept of this is that.\n",
"\n",
"00:42:29.817 --> 00:42:30.817\n",
"Here.\n",
"\n",
"00:42:31.370 --> 00:42:32.370\n",
"The.\n",
"\n",
"00:42:33.158 --> 00:42:36.158\n",
"The effect is way bigger in the data.\n",
"\n",
"00:42:36.759 --> 00:42:37.759\n",
"Or.\n",
"\n",
"00:42:38.516 --> 00:42:42.516\n",
"Than it is being displayed. So it's like it's misleading. It's like making.\n",
"\n",
"00:42:42.059 --> 00:42:44.059\n",
"Lines that are not.\n",
"\n",
"00:42:44.215 --> 00:42:46.215\n",
"That are not properly.\n",
"\n",
"00:42:46.218 --> 00:42:47.218\n",
"Scaled.\n",
"\n",
"00:42:47.358 --> 00:42:49.358\n",
"Like it's a lie factor.\n",
"\n",
"00:42:49.057 --> 00:42:53.057\n",
"This is coined by Edward Tufte. Anyone know who that is.\n",
"\n",
"00:42:54.815 --> 00:42:55.815\n",
"Lives in New York as well.\n",
"\n",
"00:42:55.660 --> 00:43:09.660\n",
"The New York Times called them the Leaner da Vinci of data visualization. He's like an expert. He's got really nice coffee table books, and they're like really cool looking. I have all 4 of them. He gives talks in New York City I highly recommend, and they're for students.\n",
"\n",
"00:43:11.956 --> 00:43:14.956\n",
"I. It's a lot less money, and you also get the books.\n",
"\n",
"00:43:16.558 --> 00:43:19.558\n",
"Alright. So this is some examples of good data, visualization.\n",
"\n",
"00:43:19.058 --> 00:43:21.058\n",
"Who can?\n",
"\n",
"00:43:21.466 --> 00:43:24.466\n",
"Tell me why they think this is a good one. Just at 1st glance this is.\n",
"\n",
"00:43:24.015 --> 00:43:26.015\n",
"Mapping.\n",
"\n",
"00:43:25.866 --> 00:43:31.866\n",
"Where different types of relationships live so single, cohabiting versus married in London.\n",
"\n",
"00:43:32.015 --> 00:43:33.015\n",
"Douglas.\n",
"\n",
"00:43:34.616 --> 00:43:37.616\n",
"Well, those are all disjoint sets, so there shouldn't be any overlap.\n",
"\n",
"00:43:37.815 --> 00:43:38.815\n",
"Like\n",
"\n",
"00:43:39.160 --> 00:43:41.160\n",
"And it. It's gives you a lot of information.\n",
"\n",
"00:43:40.717 --> 00:43:41.717\n",
"2.\n",
"\n",
"00:43:42.857 --> 00:43:45.857\n",
"The married. The married state is like completely different from the single.\n",
"\n",
"00:43:45.959 --> 00:43:46.959\n",
"And you can.\n",
"\n",
"00:43:47.161 --> 00:43:48.161\n",
"Yeah.\n",
"\n",
"00:43:47.516 --> 00:43:51.516\n",
"So there's information again, and it's not like any overlapping or misleading.\n",
"\n",
"00:43:47.817 --> 00:43:53.817\n",
"Join.\n",
"\n",
"00:43:52.716 --> 00:43:53.716\n",
"Not overlapping, not.\n",
"\n",
"00:43:54.716 --> 00:51:50.716\n",
"Like.\n",
"\n",
"00:43:55.059 --> 00:43:56.059\n",
"And like.\n",
"\n",
"00:43:55.216 --> 00:44:01.216\n",
"It shows you that married people tend to live by the coast as opposed to single and cohabitation, which, more towards center.\n",
"\n",
"00:44:01.219 --> 00:44:02.219\n",
"Yeah.\n",
"\n",
"00:44:02.415 --> 00:44:04.415\n",
"Not necessarily the coast, but like.\n",
"\n",
"00:44:04.567 --> 00:44:07.567\n",
"Outside of the city cause. They're like, oh, these are the cities.\n",
"\n",
"00:44:08.257 --> 00:44:11.257\n",
"And like this like, if you just did like.\n",
"\n",
"00:44:12.359 --> 00:44:19.359\n",
"I'm sure they did it by population like. So here above, like well, the coloring is really good, because darker. We interpret as more.\n",
"\n",
"00:44:18.915 --> 00:44:21.915\n",
"If you flipped it, it would look opposite.\n",
"\n",
"00:44:23.315 --> 00:44:27.315\n",
"But they also just didn't do numbers, because more people live in the city regardless.\n",
"\n",
"00:44:27.258 --> 00:44:28.258\n",
"But.\n",
"\n",
"00:44:27.957 --> 00:44:31.957\n",
"They did averages like, Oh, this is well above average.\n",
"\n",
"00:44:31.658 --> 00:44:33.658\n",
"And this is well below average. So like.\n",
"\n",
"00:44:34.857 --> 00:44:36.857\n",
"And yeah, like, you're like in a snapshot.\n",
"\n",
"00:44:36.915 --> 00:44:38.915\n",
"You can see like.\n",
"\n",
"00:44:38.815 --> 00:44:42.815\n",
"Oh, married people move outside of the city, which, in a way like I get it. Douglas.\n",
"\n",
"00:44:44.716 --> 00:44:58.716\n",
"It's really cool, like the progression, too, because it almost kinda like it goes from single to cohabiting to married, which is like the natural progression of our relationship. Really, you know, you're single, and then you move in together. And then so it like, if there's a kind of a trend, the order makes sense.\n",
"\n",
"00:44:57.818 --> 00:44:59.818\n",
"Very good. Yeah.\n",
"\n",
"00:44:59.817 --> 00:45:00.817\n",
"Yeah.\n",
"\n",
"00:45:01.216 --> 00:45:06.216\n",
"So it's like, Okay, just live in the city. And then you're co- happening like they live in the city, too. But like.\n",
"\n",
"00:45:07.016 --> 00:45:10.016\n",
"Sorry to spread out and then married. They just book it. They're out.\n",
"\n",
"00:45:11.015 --> 00:45:13.015\n",
"Cool\n",
"\n",
"00:45:13.815 --> 00:45:16.815\n",
"Florence Nightingale. They were a\n",
"\n",
"00:45:15.916 --> 00:45:17.916\n",
"She was a.\n",
"\n",
"00:45:17.958 --> 00:45:19.958\n",
"A statistician during.\n",
"\n",
"00:45:20.115 --> 00:45:23.115\n",
"I believe the Civil War.\n",
"\n",
"00:45:23.815 --> 00:45:25.815\n",
"Or world of civil. We must have been civil war.\n",
"\n",
"00:45:26.359 --> 00:45:32.359\n",
"And through her data visualization, which is hard to read now, because she obviously did it by hand, because computers aren't around.\n",
"\n",
"00:45:32.116 --> 00:45:39.116\n",
"But with this data visualization, like, she saved thousands of people's lives and discovered that in war.\n",
"\n",
"00:45:39.256 --> 00:45:41.256\n",
"Most people don't die from like.\n",
"\n",
"00:45:42.360 --> 00:45:43.360\n",
"Bullets and stuff.\n",
"\n",
"00:45:43.060 --> 00:45:45.060\n",
"They die.\n",
"\n",
"00:45:45.515 --> 00:45:46.515\n",
"From infections.\n",
"\n",
"00:45:47.416 --> 00:45:53.416\n",
"Totally change the change the way we fight, unfortunately, but also saved a lot of people's lives. So the blue.\n",
"\n",
"00:45:53.216 --> 00:45:56.216\n",
"Is like. It's a timescale as a time wheel.\n",
"\n",
"00:45:57.416 --> 00:46:01.416\n",
"And the blue is like the desperation, and the black and the red.\n",
"\n",
"00:46:01.061 --> 00:46:04.061\n",
"Are like guess from battle.\n",
"\n",
"00:46:04.066 --> 00:46:05.066\n",
"Battle Ones.\n",
"\n",
"00:46:05.658 --> 00:46:06.658\n",
"So it's like.\n",
"\n",
"00:46:06.817 --> 00:46:07.817\n",
"Oh!\n",
"\n",
"00:46:07.815 --> 00:46:08.815\n",
"This is wild.\n",
"\n",
"00:46:10.016 --> 00:46:12.016\n",
"So that's pretty cool.\n",
"\n",
"00:46:12.159 --> 00:46:14.159\n",
"Another thing is that they're like.\n",
"\n",
"00:46:13.916 --> 00:46:16.916\n",
"They can be fun and easily comprehensible.\n",
"\n",
"00:46:17.116 --> 00:46:22.116\n",
"Specifically what I like about this chart, I mean not only I think the drawings are cute and fun.\n",
"\n",
"00:46:22.415 --> 00:46:25.415\n",
"But like, instead of having a dot and saying human.\n",
"\n",
"00:46:26.359 --> 00:46:27.359\n",
"It's a picture of a human.\n",
"\n",
"00:46:27.416 --> 00:46:34.416\n",
"Or, instead of what's even worse, is like, imagine it was a dot with a color, and then the side. It was like the color, and then it said, human, next to it.\n",
"\n",
"00:46:34.457 --> 00:46:35.457\n",
"I would never read that.\n",
"\n",
"00:46:35.515 --> 00:46:37.515\n",
"But I just look at this.\n",
"\n",
"00:46:37.066 --> 00:46:39.066\n",
"And I'm like cool.\n",
"\n",
"00:46:41.160 --> 00:46:45.160\n",
"It shows a trend, but it also, it's like, okay, like this.\n",
"\n",
"00:46:45.166 --> 00:46:49.166\n",
"Like if they're above this line, like the or smarter, if they're below this line.\n",
"\n",
"00:46:48.919 --> 00:46:52.919\n",
"Like a goldfish, is dumb like a fish is pretty dumb, you know.\n",
"\n",
"00:46:53.159 --> 00:46:56.159\n",
"Something cool. Who can tell me about the scale of this.\n",
"\n",
"00:46:57.815 --> 00:46:59.815\n",
"Why, it looks weird. Kind of.\n",
"\n",
"00:47:05.159 --> 00:47:10.159\n",
"It doesn't really increase increments like it starts\n",
"\n",
"00:47:10.515 --> 00:47:12.515\n",
"This goes by point O. 5, then.\n",
"\n",
"00:47:12.560 --> 00:47:17.560\n",
"What does increasing but like it shows the gap on how much the distance so.\n",
"\n",
"00:47:17.966 --> 00:47:19.966\n",
"I'm listening. It's terrible my apologies, but.\n",
"\n",
"00:47:20.359 --> 00:47:22.359\n",
"If it if it's like the.\n",
"\n",
"00:47:20.859 --> 00:47:23.859\n",
"Not linear. It's logarithm.\n",
"\n",
"00:47:22.116 --> 00:47:25.116\n",
"Yeah, exactly. Thank you. That's what I was.\n",
"\n",
"00:47:24.115 --> 00:47:26.115\n",
"This is a log scale.\n",
"\n",
"00:47:26.816 --> 00:47:31.816\n",
"And if we tried to plot this on a linear scale, it would be like goldfish are like.\n",
"\n",
"00:47:31.816 --> 00:47:33.816\n",
"This big and whales are.\n",
"\n",
"00:47:35.116 --> 00:47:38.116\n",
"Thousands and thousands and thousands of pounds and goldfish is like.\n",
"\n",
"00:47:39.315 --> 00:47:42.315\n",
"Very small, so you wouldn't be able to see anything.\n",
"\n",
"00:47:42.716 --> 00:47:48.716\n",
"But it's a nonlinear relationship. And luckily it's a logistic relationship of the size and like it, plots very nice.\n",
"\n",
"00:47:49.357 --> 00:47:51.357\n",
"And it's not misleading. It's just easier to read.\n",
"\n",
"00:47:52.860 --> 00:47:57.860\n",
"It's also good because it's like brain mass and body mast. You're like, okay, so it's like.\n",
"\n",
"00:47:58.060 --> 00:48:03.060\n",
"The size of the brain compared to the size of the body. If you just did brain size.\n",
"\n",
"00:48:03.117 --> 00:48:04.117\n",
"Like.\n",
"\n",
"00:48:04.759 --> 00:48:06.759\n",
"Humans would be like.\n",
"\n",
"00:48:07.258 --> 00:48:14.258\n",
"They wouldn't show that humans are the smartest. Who else can see why I really like this chart? There's like 2 thing. They're like Easter eggs.\n",
"\n",
"00:48:16.415 --> 00:48:17.415\n",
"Focusing on the fun part.\n",
"\n",
"00:48:18.517 --> 00:48:19.517\n",
"Douglas.\n",
"\n",
"00:48:20.759 --> 00:48:21.759\n",
"So the one thing that.\n",
"\n",
"00:48:21.716 --> 00:48:28.716\n",
"How do you read the mouse? Do you read it from the tail to like the body, or just the body like? No, no, to the right more. Not that one.\n",
"\n",
"00:48:28.415 --> 00:48:30.415\n",
"Yeah, I see that. Yeah, I don't really care.\n",
"\n",
"00:48:30.360 --> 00:48:36.360\n",
"Like, yeah, it's not trying to be a hundred 1,000%. It's just like.\n",
"\n",
"00:48:36.415 --> 00:48:38.415\n",
"Okay, this is the general zone.\n",
"\n",
"00:48:37.720 --> 00:48:39.720\n",
"No, nor.\n",
"\n",
"00:48:41.715 --> 00:48:44.715\n",
"There's a centaur, and the elephant has a crown.\n",
"\n",
"00:48:44.217 --> 00:48:45.217\n",
"Yeah.\n",
"\n",
"00:48:45.060 --> 00:48:47.060\n",
"Like cool.\n",
"\n",
"00:48:48.315 --> 00:48:49.315\n",
"They're just having fun.\n",
"\n",
"00:48:50.115 --> 00:48:53.115\n",
"Sabia is that if I mispronounce your name, please.\n",
"\n",
"00:48:54.116 --> 00:49:00.116\n",
"So, yeah, so like I saw that it's labeled on both sides like for each of the axis.\n",
"\n",
"00:49:01.015 --> 00:49:04.015\n",
"Oh, on the top, I didn't even notice that. Yeah.\n",
"\n",
"00:49:04.715 --> 00:49:07.715\n",
"You're right. I didn't notice that either. That's really good. Usually they're just labeled.\n",
"\n",
"00:49:06.916 --> 00:49:10.916\n",
"The side and the side, but this one has them all labeled, which is really cool.\n",
"\n",
"00:49:11.158 --> 00:49:13.158\n",
"Cool\n",
"\n",
"00:49:14.466 --> 00:49:19.466\n",
"That's so. That's fine, easily comprehensible. These are just some general guidelines like part pie charts. Get a lot of shit.\n",
"\n",
"00:49:19.856 --> 00:49:24.856\n",
"I like them a lot. I I personally think they're very. If they're done right, they're really helpful.\n",
"\n",
"00:49:24.915 --> 00:49:25.915\n",
"This is not right.\n",
"\n",
"00:49:26.015 --> 00:49:28.015\n",
"Too many categories.\n",
"\n",
"00:49:28.615 --> 00:49:29.615\n",
"If you got more than 6.\n",
"\n",
"00:49:28.715 --> 00:49:30.715\n",
"Don't use a pie chart.\n",
"\n",
"00:49:33.466 --> 00:49:35.466\n",
"Cause. It's just impossible to read.\n",
"\n",
"00:49:36.316 --> 00:49:40.316\n",
"The other thing is you have to do percentages of a whole. It has to be in percentages.\n",
"\n",
"00:49:40.416 --> 00:49:41.416\n",
"So like.\n",
"\n",
"00:49:41.116 --> 00:49:45.116\n",
"They have to add to a hundred percent cause. That's how our minds.\n",
"\n",
"00:49:46.166 --> 00:49:47.166\n",
"So it's like.\n",
"\n",
"00:49:47.359 --> 00:49:48.359\n",
"You're only including.\n",
"\n",
"00:49:49.015 --> 00:49:52.015\n",
"50% of the data. And you show a whole pie set.\n",
"\n",
"00:49:52.315 --> 00:49:56.315\n",
"It's, doesn't it? We interpret it as a hundred percent.\n",
"\n",
"00:49:56.016 --> 00:49:59.016\n",
"That's how we do it, and it will visualize as a hundred percent.\n",
"\n",
"00:50:01.756 --> 00:50:03.756\n",
"Line charts are really powerful.\n",
"\n",
"00:50:04.367 --> 00:50:06.367\n",
"For time, data.\n",
"\n",
"00:50:06.058 --> 00:50:09.058\n",
"We will naturally.\n",
"\n",
"00:50:08.660 --> 00:50:09.660\n",
"Think.\n",
"\n",
"00:50:10.516 --> 00:50:15.516\n",
"This is before, and this we read, left or right. This is earlier in time. This is later in time.\n",
"\n",
"00:50:15.615 --> 00:50:17.615\n",
"I have seen thousands of charts.\n",
"\n",
"00:50:16.758 --> 00:50:18.758\n",
"That are line charts.\n",
"\n",
"00:50:19.260 --> 00:50:20.260\n",
"And the.\n",
"\n",
"00:50:20.217 --> 00:50:26.217\n",
"Bottom access is not time, and it's just some category, and they connect it. And you're like these are not.\n",
"\n",
"00:50:26.816 --> 00:50:28.816\n",
"In sequence. They're UN sequenced.\n",
"\n",
"00:50:28.616 --> 00:50:32.616\n",
"And they. You're presenting them a sequence, and we interpret a sequence. But they're not.\n",
"\n",
"00:50:32.916 --> 00:50:37.916\n",
"Again. This is New York time, and they show trends like here.\n",
"\n",
"00:50:38.015 --> 00:50:40.015\n",
"Very clear thing, like.\n",
"\n",
"00:50:40.116 --> 00:50:41.116\n",
"Oh!\n",
"\n",
"00:50:41.215 --> 00:50:43.215\n",
"Right at this time like this was.\n",
"\n",
"00:50:42.859 --> 00:50:44.859\n",
"I was, I.\n",
"\n",
"00:50:44.916 --> 00:50:45.916\n",
"A peak.\n",
"\n",
"00:50:46.515 --> 00:50:47.515\n",
"And then it went down.\n",
"\n",
"00:50:47.058 --> 00:50:48.058\n",
"Like.\n",
"\n",
"00:50:48.315 --> 00:50:51.315\n",
"Oh, this is the 7 day average like call out.\n",
"\n",
"00:50:53.615 --> 00:50:56.615\n",
"Scatter plots.\n",
"\n",
"00:50:57.460 --> 00:51:03.460\n",
"So the one on the top left looks cool, right like kind of looks impressive. I'm like, Oh, there's all this data and colors and things.\n",
"\n",
"00:51:03.615 --> 00:51:06.615\n",
"So like a lot of people do this sort of stuff.\n",
"\n",
"00:51:06.757 --> 00:51:08.757\n",
"But like it's me.\n",
"\n",
"00:51:08.960 --> 00:51:11.960\n",
"There's no relationship. You're not showing.\n",
"\n",
"00:51:12.215 --> 00:51:16.215\n",
"Anything there's like no like. Look at the one below.\n",
"\n",
"00:51:16.315 --> 00:51:17.315\n",
"The Iris Data Set.\n",
"\n",
"00:51:18.615 --> 00:51:21.615\n",
"You can clearly see pedal length of pedal width.\n",
"\n",
"00:51:22.358 --> 00:51:26.358\n",
"Okay, the bigger the pedal with the bigger the pedal length I'm like, that's fine, like.\n",
"\n",
"00:51:26.015 --> 00:51:29.015\n",
"Kind of dub. But okay, that's information.\n",
"\n",
"00:51:29.215 --> 00:51:32.215\n",
"But then also you color them by their different.\n",
"\n",
"00:51:32.459 --> 00:51:35.459\n",
"Species of specific types. And you're like, okay, like.\n",
"\n",
"00:51:35.657 --> 00:51:39.657\n",
"The blues are all together, and the greens are all together, and the Reds are all together.\n",
"\n",
"00:51:40.216 --> 00:51:41.216\n",
"Look up here!\n",
"\n",
"00:51:42.359 --> 00:51:43.359\n",
"Nothing's clustered.\n",
"\n",
"00:51:43.515 --> 00:51:46.515\n",
"There is no linear relationship. There's nothing.\n",
"\n",
"00:51:47.115 --> 00:51:48.115\n",
"Yes, it looks.\n",
"\n",
"00:51:49.816 --> 00:51:51.816\n",
"Complex.\n",
"\n",
"00:51:51.657 --> 00:52:46.657\n",
"Like.\n",
"\n",
"00:51:51.915 --> 00:51:53.915\n",
"But like and like.\n",
"\n",
"00:51:54.216 --> 00:51:58.216\n",
"Kind of impressive, and it looks complicated. That's what it looks complicated. But like.\n",
"\n",
"00:51:57.815 --> 00:51:59.815\n",
"If you can't talk about it.\n",
"\n",
"00:51:59.859 --> 00:52:01.859\n",
"You don't do it.\n",
"\n",
"00:52:02.116 --> 00:52:05.116\n",
"So the dues like use it to.\n",
"\n",
"00:52:05.360 --> 00:52:07.360\n",
"Telemessage, story, or insight, like.\n",
"\n",
"00:52:07.315 --> 00:52:09.315\n",
"Bottom line. If you can't.\n",
"\n",
"00:52:09.566 --> 00:52:13.566\n",
"Talk about your visualization. You're just putting it up there like. Don't show it.\n",
"\n",
"00:52:14.715 --> 00:52:16.715\n",
"Like, that's it.\n",
"\n",
"00:52:17.656 --> 00:52:22.656\n",
"Caveat when you're doing dashboards sometimes. Not being able to talk about is a good thing.\n",
"\n",
"00:52:22.858 --> 00:52:26.858\n",
"Right? You're just like monitoring average performance level.\n",
"\n",
"00:52:27.715 --> 00:52:29.715\n",
"And then you're waiting for an outlier.\n",
"\n",
"00:52:29.859 --> 00:52:33.859\n",
"So you're like, Okay, like, nothing is wrong. And you want to show that's okay.\n",
"\n",
"00:52:33.667 --> 00:52:37.667\n",
"Well, I guess you could still talk about it like this is just everything's normal.\n",
"\n",
"00:52:38.666 --> 00:52:39.666\n",
"Everything is normal. Right now.\n",
"\n",
"00:52:40.456 --> 00:52:41.456\n",
"The don'ts like.\n",
"\n",
"00:52:41.616 --> 00:52:45.616\n",
"Don't purposely or in purposely, meet, mislead people.\n",
"\n",
"00:52:46.456 --> 00:52:49.456\n",
"For example, the extreme example is the.\n",
"\n",
"00:52:47.712 --> 01:08:08.712\n",
"On average.\n",
"\n",
"00:52:49.916 --> 00:52:50.916\n",
"This.\n",
"\n",
"00:52:51.515 --> 00:52:52.515\n",
"Flipping the axes.\n",
"\n",
"00:52:53.157 --> 00:52:55.157\n",
"But another example is just.\n",
"\n",
"00:52:56.815 --> 00:52:57.815\n",
"You know this chart.\n",
"\n",
"00:52:57.016 --> 00:53:00.016\n",
"Where you're like. Oh, this is where Covid's the worst.\n",
"\n",
"00:52:59.757 --> 00:53:03.757\n",
"Right. They're the most deaths in California, Texas, and New York. And you're like.\n",
"\n",
"00:53:04.116 --> 00:53:09.116\n",
"Well, yeah, there are. But they're also the most populated states. So it's like not really saying anything about where it's.\n",
"\n",
"00:53:09.716 --> 00:53:10.716\n",
"Impacting.\n",
"\n",
"00:53:12.016 --> 00:53:16.016\n",
"So let's get into business intelligence. So again, we're gonna.\n",
"\n",
"00:53:15.715 --> 00:53:18.715\n",
"Do this for a job which is business.\n",
"\n",
"00:53:19.717 --> 00:53:26.717\n",
"And Chris put this in there. It's pretty funny. It's like business. Intelligence is an oxymoronic. An oxymoron is a figure of speech where 2 things.\n",
"\n",
"00:53:27.458 --> 00:53:30.458\n",
"Don't make sense like combined. Don't make sense. His joke is like.\n",
"\n",
"00:53:30.015 --> 00:53:32.015\n",
"Businesses are stupid.\n",
"\n",
"00:53:32.255 --> 00:53:34.255\n",
"Which I will also kind of vouch.\n",
"\n",
"00:53:35.355 --> 00:53:37.355\n",
"But they also pay money, so.\n",
"\n",
"00:53:39.656 --> 00:53:42.656\n",
"Really business intelligence is like the collection of information.\n",
"\n",
"00:53:43.058 --> 00:53:48.058\n",
"For military or political value. This was made in 1,900. So now you could say for economic value.\n",
"\n",
"00:53:47.716 --> 00:53:50.716\n",
"A collection of information about a business to make money.\n",
"\n",
"00:53:52.015 --> 00:53:54.015\n",
"There are a lot of different tools you can use.\n",
"\n",
"00:53:54.616 --> 00:53:55.616\n",
"I.\n",
"\n",
"00:53:56.216 --> 00:53:59.216\n",
"Don't like tableau, but it's like the biggest one.\n",
"\n",
"00:53:59.356 --> 00:54:01.356\n",
"I like Looker, which is Google's.\n",
"\n",
"00:54:02.017 --> 00:54:03.017\n",
"But.\n",
"\n",
"00:54:03.256 --> 00:54:06.256\n",
"We're teaching you tableau because it is the biggest.\n",
"\n",
"00:54:07.516 --> 00:54:11.516\n",
"Most recognized one. Therefore you can put it on your resume, and it's a good resume keyword.\n",
"\n",
"00:54:12.615 --> 00:54:13.615\n",
"Remember what's our hidden.\n",
"\n",
"00:54:13.716 --> 00:54:21.716\n",
"Get you all jobs like this is a good thing to have on your thing, and most companies do use it. Looker studios like newer.\n",
"\n",
"00:54:22.256 --> 00:54:23.256\n",
"But\n",
"\n",
"00:54:23.216 --> 00:54:29.216\n",
"And the reason I don't like tableau is because, like I use looker data. And I got used to that went to tableau. And I'm like.\n",
"\n",
"00:54:29.315 --> 00:54:31.315\n",
"This is stupid, like.\n",
"\n",
"00:54:30.915 --> 00:54:33.915\n",
"Better you do it, you know I'm just a hater.\n",
"\n",
"00:54:33.960 --> 00:54:39.960\n",
"There are a bunch of other ones, the other really big ones, power Bi, we were originally gonna show you that.\n",
"\n",
"00:54:40.616 --> 00:54:44.616\n",
"It's a little bit more complicated, but you have to have a credit card. It's not free.\n",
"\n",
"00:54:43.715 --> 00:54:45.715\n",
"Tableau is free, so.\n",
"\n",
"00:54:48.416 --> 00:54:56.416\n",
"Thing important thing about tableau, which you guys should have seen is like you 1st create widgets, which is just a chart, and then you combine widgets to make a dashboard.\n",
"\n",
"00:54:56.260 --> 00:55:02.260\n",
"And I do like about that, because then each thing is each like sheet or each page that you're working on is just one.\n",
"\n",
"00:55:02.016 --> 00:55:06.016\n",
"And then once you master, that you can go to the next one, the next one.\n",
"\n",
"00:55:06.157 --> 00:55:09.157\n",
"And then you put them, combine them together for a dashboard.\n",
"\n",
"00:55:11.659 --> 00:55:16.659\n",
"So what we're gonna do is we're gonna take a break. And then we're gonna code. Some stuff.\n",
"\n",
"00:55:17.916 --> 00:55:20.916\n",
"In python, and then we're gonna do the same thing in tableau.\n",
"\n",
"00:55:20.756 --> 00:55:25.756\n",
"And we're gonna chill. Alright, you guys cool with that. Let's take a 7 min. Break real quick.\n",
"\n",
"00:55:32.717 --> 00:55:33.717\n",
"Alright! I'll see you all in 7.\n",
"\n",
"01:01:08.607 --> 01:01:10.607\n",
"Right here. How cool is this.\n",
"\n",
"01:01:11.365 --> 01:01:13.365\n",
"It's like, how do I like.\n",
"\n",
"01:01:13.266 --> 01:01:17.266\n",
"Scroll around. Look, I like this is where I'm living.\n",
"\n",
"01:01:17.168 --> 01:01:18.168\n",
"Which I.\n",
"\n",
"01:01:18.466 --> 01:01:26.466\n",
"Whatever you guys 100 miles away from you guys. But look how cool like I got this little beach here like zoom out in this like little harbor.\n",
"\n",
"01:01:25.465 --> 01:01:27.465\n",
"Super quaint.\n",
"\n",
"01:01:29.609 --> 01:01:33.609\n",
"And last week last week my buddy and I traded houses. His.\n",
"\n",
"01:01:34.166 --> 01:01:36.166\n",
"He just had a baby, and his parents, wife.\n",
"\n",
"01:01:36.466 --> 01:01:39.466\n",
"Is wife's parents came, and I live a mile from him.\n",
"\n",
"01:01:40.565 --> 01:01:41.565\n",
"And he was like, Hey, like.\n",
"\n",
"01:01:42.710 --> 01:01:43.710\n",
"He was like.\n",
"\n",
"01:01:44.666 --> 01:01:48.666\n",
"He's like, Oh, do you want us like? Can I? Can they stay there like kind of trade houses.\n",
"\n",
"01:01:48.965 --> 01:01:52.965\n",
"For a week, and I was like sure he has a houseboat like this one.\n",
"\n",
"01:01:53.407 --> 01:01:58.407\n",
"And I was like sleeping on this boat in Montauk. It was like it's super. It was super fun.\n",
"\n",
"01:01:59.165 --> 01:02:02.165\n",
"I digress. We got 30 seconds left.\n",
"\n",
"01:02:03.510 --> 01:02:07.510\n",
"I sent you. The visualization slides for my code and slack.\n",
"\n",
"01:02:07.668 --> 01:02:08.668\n",
"Host.\n",
"\n",
"01:02:08.909 --> 01:02:11.909\n",
"I don't know if you can find something in there.\n",
"\n",
"01:02:11.865 --> 01:02:14.865\n",
"I send you a direct message.\n",
"\n",
"01:02:19.009 --> 01:02:21.009\n",
"Yep, this is it.\n",
"\n",
"01:02:21.766 --> 01:02:24.766\n",
"Is it a link, or the actual slide deck?\n",
"\n",
"01:02:26.711 --> 01:02:27.711\n",
"I send you this slide thing.\n",
"\n",
"01:02:26.865 --> 01:02:28.865\n",
"The actual slides.\n",
"\n",
"01:02:29.368 --> 01:02:30.368\n",
"Alex.\n",
"\n",
"01:02:29.511 --> 01:02:30.511\n",
"The air.\n",
"\n",
"01:02:30.113 --> 01:02:31.113\n",
"Yeah.\n",
"\n",
"01:02:32.165 --> 01:02:36.165\n",
"There's a lot I this slide deck they had to like really cut it down.\n",
"\n",
"01:02:37.869 --> 01:02:38.869\n",
"Where was it?\n",
"\n",
"01:02:39.917 --> 01:02:44.917\n",
"It was. Oh, it's not in here. This is old. This is older one, I guess.\n",
"\n",
"01:02:50.666 --> 01:02:57.666\n",
"Yeah, but I didn't do it. I did it in the spring in 2023. So I don't know. I just can't find it. So it is what it is. Okay.\n",
"\n",
"01:02:55.409 --> 01:03:00.409\n",
"Yeah, this 2022. So you are. If you did it, then it has to be 23.\n",
"\n",
"01:02:58.865 --> 01:03:01.865\n",
"Alright. Everyone back cameras on. Let's go.\n",
"\n",
"01:03:05.216 --> 01:03:12.216\n",
"So here we're gonna be going into the python lecture doing data visualizations in Python.\n",
"\n",
"01:03:13.109 --> 01:03:16.109\n",
"Python is great for data visualization.\n",
"\n",
"01:03:16.115 --> 01:03:24.115\n",
"The only thing is they're not really that great for interactive data visualization. But it's good for data visualization exploration. What I usually do is like.\n",
"\n",
"01:03:24.510 --> 01:03:27.510\n",
"Sketch out my ideas here and make sure there are patterns, and then.\n",
"\n",
"01:03:26.609 --> 01:03:29.609\n",
"If there are, I'll put it into a dashboard.\n",
"\n",
"01:03:30.110 --> 01:03:31.110\n",
"Personally.\n",
"\n",
"01:03:31.065 --> 01:03:36.065\n",
"So if I open up my, oh, yeah, one thing to remember. If you want this like.\n",
"\n",
"01:03:35.865 --> 01:03:38.865\n",
"Which you have to do. So do this, I guess. Now.\n",
"\n",
"01:03:38.808 --> 01:03:39.808\n",
"Is like.\n",
"\n",
"01:03:40.410 --> 01:03:47.410\n",
"You had to pull this new information into your thing, so you do it by going to your directory. Get fetch upstream.\n",
"\n",
"01:03:47.608 --> 01:03:49.608\n",
"Get merge upstream, aiming, get push.\n",
"\n",
"01:03:49.910 --> 01:03:56.910\n",
"Do those 3 commands. You should get the new information into your thing. But I'm gonna go into my editor.\n",
"\n",
"01:03:57.067 --> 01:03:58.067\n",
"Here.\n",
"\n",
"01:03:57.715 --> 01:03:59.715\n",
"Does it get push, or get, pull.\n",
"\n",
"01:04:00.366 --> 01:04:07.366\n",
"No. So get Poll. Only if you just do get pull, it works for like 10% of people, or like.\n",
"\n",
"01:04:07.509 --> 01:04:08.509\n",
"Cause. I that's I think that's what I did.\n",
"\n",
"01:04:07.611 --> 01:04:08.611\n",
"N.\n",
"\n",
"01:04:09.710 --> 01:04:12.710\n",
"But no, you gotta fetch it, and you gotta merge it, and then you gotta push it.\n",
"\n",
"01:04:12.112 --> 01:04:13.112\n",
"Okay. Okay.\n",
"\n",
"01:04:14.565 --> 01:04:17.565\n",
"But you're you're close to your almost right\n",
"\n",
"01:04:18.165 --> 01:04:20.165\n",
"Data, science. Tuesday.\n",
"\n",
"01:04:23.065 --> 01:04:26.065\n",
"I'm just gonna make another cut.\n",
"\n",
"01:04:28.066 --> 01:04:31.066\n",
"I'm just gonna because I just don't want to update it and mess it up.\n",
"\n",
"01:04:30.766 --> 01:04:34.766\n",
"So what we gotta do 1st is we're gonna be making some map.\n",
"\n",
"01:04:34.865 --> 01:04:38.865\n",
"Or like using dimensions and\n",
"\n",
"01:04:39.365 --> 01:04:43.365\n",
"You need to install new libraries. So in\n",
"\n",
"01:04:44.409 --> 01:04:48.409\n",
"In Python are specifically in Python, who's here familiar with Pip.\n",
"\n",
"01:04:49.967 --> 01:04:50.967\n",
"Pip is like.\n",
"\n",
"01:04:51.116 --> 01:04:54.116\n",
"The number one way to install new libraries on Python.\n",
"\n",
"01:04:53.811 --> 01:04:54.811\n",
"Right.\n",
"\n",
"01:04:56.465 --> 01:04:58.465\n",
"And these don't come built in with anaconda.\n",
"\n",
"01:04:57.709 --> 01:05:00.709\n",
"But geopandas was built.\n",
"\n",
"01:05:01.266 --> 01:05:02.266\n",
"Literally, just.\n",
"\n",
"01:05:02.465 --> 01:05:04.465\n",
"Pandas. But for geography.\n",
"\n",
"01:05:04.265 --> 01:05:08.265\n",
"Great, and then geoplot. So in\n",
"\n",
"01:05:10.165 --> 01:05:14.165\n",
"In Jupiter. Notebooks on Mac. If you do! Exclamation.\n",
"\n",
"01:05:15.210 --> 01:05:20.210\n",
"It me in the beginning of a cell. It just means like, Oh, this is the same language.\n",
"\n",
"01:05:19.765 --> 01:05:21.765\n",
"As terminal.\n",
"\n",
"01:05:21.865 --> 01:05:23.865\n",
"Right. So if I view\n",
"\n",
"01:05:24.065 --> 01:05:26.065\n",
"Terminal. And I just do like.\n",
"\n",
"01:05:25.711 --> 01:05:28.711\n",
"Ls, it's the same exact thing.\n",
"\n",
"01:05:29.112 --> 01:05:33.112\n",
"It just says talk terminal. So if you do that, and you just do pip, install pipel.\n",
"\n",
"01:05:32.916 --> 01:05:35.916\n",
"It'll install it. Let me clear all outputs.\n",
"\n",
"01:05:35.866 --> 01:05:36.866\n",
"However.\n",
"\n",
"01:05:37.166 --> 01:05:39.166\n",
"If you don't have, if you're working on a\n",
"\n",
"01:05:39.713 --> 01:05:41.713\n",
"Pip is only for Mac.\n",
"\n",
"01:05:42.666 --> 01:05:46.666\n",
"And if you're already on a windows you can run these commands. Install this conda, install this.\n",
"\n",
"01:05:45.765 --> 01:05:48.765\n",
"If you're having problems, don't worry about it.\n",
"\n",
"01:05:49.070 --> 01:05:52.070\n",
"We can fix it before the end of today, and you don't need to do it.\n",
"\n",
"01:05:55.566 --> 01:05:57.566\n",
"Not installed. Did I pick the wrong.\n",
"\n",
"01:05:58.616 --> 01:05:59.616\n",
"Yeah, I picked the wrong term.\n",
"\n",
"01:05:59.512 --> 01:06:03.512\n",
"So I do this all the time I picked, or the kernel.\n",
"\n",
"01:06:03.066 --> 01:06:05.066\n",
"That isn't.\n",
"\n",
"01:06:05.110 --> 01:06:10.110\n",
"The anaconda terminal I picked just a regular one, and I was like, I don't know what you're talking about.\n",
"\n",
"01:06:11.011 --> 01:06:12.011\n",
"So here.\n",
"\n",
"01:06:12.065 --> 01:06:13.065\n",
"Run it!\n",
"\n",
"01:06:13.365 --> 01:06:15.365\n",
"So.\n",
"\n",
"01:06:18.366 --> 01:06:23.366\n",
"So you're here, we're gonna be working with the same data as before. Which is the listings data. Right?\n",
"\n",
"01:06:23.966 --> 01:06:28.966\n",
"And say from a stakeholder, they're like, all right. We wanna find out, like on average.\n",
"\n",
"01:06:29.417 --> 01:06:31.417\n",
"What type of room?\n",
"\n",
"01:06:31.166 --> 01:06:33.166\n",
"Is the most expensive and least expensive.\n",
"\n",
"01:06:33.211 --> 01:06:35.211\n",
"How would we do that? Anybody.\n",
"\n",
"01:06:35.465 --> 01:06:38.465\n",
"Because remember, room type. The room type is like.\n",
"\n",
"01:06:39.165 --> 01:06:40.165\n",
"Let's just do tail.\n",
"\n",
"01:06:41.865 --> 01:06:43.865\n",
"Is like\n",
"\n",
"01:06:44.266 --> 01:06:48.266\n",
"Entire room, apartment, private thing like, how do we look on average.\n",
"\n",
"01:06:48.915 --> 01:06:49.915\n",
"How much they go for.\n",
"\n",
"01:06:51.566 --> 01:06:53.566\n",
"Let's go.\n",
"\n",
"01:06:54.314 --> 01:06:55.314\n",
"Jake.\n",
"\n",
"01:06:57.719 --> 01:06:59.719\n",
"But who? I'm not.\n",
"\n",
"01:06:59.666 --> 01:07:03.666\n",
"Familiar. I'm not good with memorizing stuff off the top of my head.\n",
"\n",
"01:07:04.411 --> 01:07:05.411\n",
"Let me look at my other stuff.\n",
"\n",
"01:07:05.512 --> 01:07:08.512\n",
"Walk me through it like walk me through. We want to find we want to find.\n",
"\n",
"01:07:07.666 --> 01:07:13.666\n",
"What the average is for all of these things like, how would you just say that for all the room types.\n",
"\n",
"01:07:13.768 --> 01:07:14.768\n",
"Bottom.\n",
"\n",
"01:07:14.516 --> 01:07:16.516\n",
"I mean average. You would add up all the.\n",
"\n",
"01:07:16.666 --> 01:07:18.666\n",
"The price is then divided by the amount.\n",
"\n",
"01:07:18.667 --> 01:07:21.667\n",
"Yeah. But we don't do something first, st right? Because, like.\n",
"\n",
"01:07:19.013 --> 01:07:20.013\n",
"Out of place.\n",
"\n",
"01:07:22.266 --> 01:07:26.266\n",
"We just add them all up, all the prices it would keep them all together. So how do we separate them?\n",
"\n",
"01:07:28.115 --> 01:07:29.115\n",
"My apologies.\n",
"\n",
"01:07:28.867 --> 01:07:30.867\n",
"Let me look at my.\n",
"\n",
"01:07:30.012 --> 01:07:32.012\n",
"If I want to bail them out.\n",
"\n",
"01:07:32.367 --> 01:07:34.367\n",
"If these.\n",
"\n",
"01:07:34.515 --> 01:07:35.515\n",
"Matthew.\n",
"\n",
"01:07:34.813 --> 01:07:36.813\n",
"Here to the rescue.\n",
"\n",
"01:07:36.615 --> 01:07:39.615\n",
"Can you? Can you filter it 1st using\n",
"\n",
"01:07:39.912 --> 01:07:41.912\n",
"Oh, my! Gosh!\n",
"\n",
"01:07:41.618 --> 01:07:42.618\n",
"DF.\n",
"\n",
"01:07:42.813 --> 01:07:46.813\n",
"The Df room type is equal to.\n",
"\n",
"01:07:46.814 --> 01:07:47.814\n",
"Whatever you're looking for.\n",
"\n",
"01:07:48.314 --> 01:07:50.314\n",
"That's 1 way the better way to do it, Douglas.\n",
"\n",
"01:07:51.565 --> 01:07:52.565\n",
"Can't use Groupai.\n",
"\n",
"01:07:51.665 --> 01:07:57.665\n",
"Buy right cause that that does all the filtering and partitioning for you. So room.\n",
"\n",
"01:07:58.468 --> 01:08:01.468\n",
"Type, and then we wanna what will we do next? Kevin.\n",
"\n",
"01:08:01.115 --> 01:08:04.115\n",
"So we grew by this thing. Now we want to find.\n",
"\n",
"01:08:04.815 --> 01:08:05.815\n",
"The most.\n",
"\n",
"01:08:06.015 --> 01:08:08.015\n",
"Expensive ones.\n",
"\n",
"01:08:08.720 --> 01:09:49.720\n",
"How about now?\n",
"\n",
"01:08:09.013 --> 01:08:11.013\n",
"So we do\n",
"\n",
"01:08:10.665 --> 01:08:12.665\n",
"Well, price?\n",
"\n",
"01:08:12.966 --> 01:08:14.966\n",
"We do brackets price, and then.\n",
"\n",
"01:08:16.317 --> 01:08:18.317\n",
"Dot main, I believe.\n",
"\n",
"01:08:18.017 --> 01:08:19.017\n",
"Held it.\n",
"\n",
"01:08:19.017 --> 01:08:20.017\n",
"Right.\n",
"\n",
"01:08:20.614 --> 01:08:21.614\n",
"Alright, cool.\n",
"\n",
"01:08:21.415 --> 01:08:24.415\n",
"This is hard, like I showed this to someone I'd be like.\n",
"\n",
"01:08:25.517 --> 01:08:26.517\n",
"Embarrassed.\n",
"\n",
"01:08:27.214 --> 01:08:29.214\n",
"Let's do. If you do reset.\n",
"\n",
"01:08:29.267 --> 01:08:30.267\n",
"Index.\n",
"\n",
"01:08:30.166 --> 01:08:33.166\n",
"It turns it back into a data frame and then.\n",
"\n",
"01:08:33.416 --> 01:08:37.416\n",
"This is just a pep, and I think it's not just a pepe, but also just makes it look worse.\n",
"\n",
"01:08:38.215 --> 01:08:41.215\n",
"87.0 6 3 8 3 0.\n",
"\n",
"01:08:41.968 --> 01:08:44.968\n",
"Doesn't matter right?\n",
"\n",
"01:08:45.066 --> 01:08:46.066\n",
"Dot round.\n",
"\n",
"01:08:50.116 --> 01:08:54.116\n",
"Okay, this is better if you want to be like, really round one.\n",
"\n",
"01:08:54.166 --> 01:08:55.166\n",
"Or 2 actually.\n",
"\n",
"01:08:56.312 --> 01:08:57.312\n",
"To get the pennies.\n",
"\n",
"01:08:56.913 --> 01:08:58.913\n",
"So we got this information.\n",
"\n",
"01:09:00.067 --> 01:09:01.067\n",
"This away!\n",
"\n",
"01:09:01.766 --> 01:09:03.766\n",
"What can we? What can we infer from this.\n",
"\n",
"01:09:05.916 --> 01:09:06.916\n",
"Like.\n",
"\n",
"01:09:07.614 --> 01:09:09.614\n",
"What would we say here.\n",
"\n",
"01:09:12.065 --> 01:09:14.065\n",
"What's the most? What's the cheapest one.\n",
"\n",
"01:09:14.665 --> 01:09:15.665\n",
"On average.\n",
"\n",
"01:09:15.869 --> 01:09:16.869\n",
"Bungalow.\n",
"\n",
"01:09:17.113 --> 01:09:19.113\n",
"Bungalow. Yeah, let's do sort values.\n",
"\n",
"01:09:22.615 --> 01:09:26.615\n",
"Okay. Cool bungalow shared room, private room.\n",
"\n",
"01:09:26.914 --> 01:09:30.914\n",
"So this is enough information. Just be like, all right. Cool penthouses make the most money by a lot.\n",
"\n",
"01:09:31.665 --> 01:09:32.665\n",
"And bungalow's the cheapest.\n",
"\n",
"01:09:33.714 --> 01:09:37.714\n",
"Quick question, are you sharing your screen? Because for some reason I can't see it.\n",
"\n",
"01:09:36.214 --> 01:09:38.214\n",
"Am I not sharing my screen.\n",
"\n",
"01:09:39.168 --> 01:09:40.168\n",
"ER.\n",
"\n",
"01:09:39.365 --> 01:09:43.365\n",
"I don't know. I don't know if it's on my screen. I I think it's on my end.\n",
"\n",
"01:09:41.015 --> 01:09:43.015\n",
"Oh, you are! I see it. I see it. Yeah.\n",
"\n",
"01:09:41.265 --> 01:09:42.265\n",
"I see it.\n",
"\n",
"01:09:42.466 --> 01:09:43.466\n",
"You're sharing with you.\n",
"\n",
"01:09:43.016 --> 01:09:47.016\n",
"Okay, let me just re let me just redo it.\n",
"\n",
"01:09:49.768 --> 01:09:53.768\n",
"Alright!\n",
"\n",
"01:09:50.116 --> 01:09:52.116\n",
"Thank you. That fixed me.\n",
"\n",
"01:09:51.670 --> 01:09:52.670\n",
"Yeah, cool.\n",
"\n",
"01:09:53.615 --> 01:09:56.615\n",
"Well, here's the here's the thing is not.\n",
"\n",
"01:09:54.717 --> 01:10:09.717\n",
"Hmm.\n",
"\n",
"01:09:56.715 --> 01:09:58.715\n",
"This is right, but wrong.\n",
"\n",
"01:09:58.616 --> 01:10:02.616\n",
"And why? What? What makes you think it could be right by wrong, right for wrong.\n",
"\n",
"01:10:04.267 --> 01:10:06.267\n",
"This is right, but it's also wrong.\n",
"\n",
"01:10:07.468 --> 01:10:08.468\n",
"Douglas.\n",
"\n",
"01:10:09.816 --> 01:10:14.816\n",
"I don't think anyone's renting anything for 4 bucks on average. I don't understand the bungalow.\n",
"\n",
"01:10:10.367 --> 01:15:27.367\n",
"Set.\n",
"\n",
"01:10:15.114 --> 01:10:17.114\n",
"Right. And what's like a way that we can.\n",
"\n",
"01:10:17.214 --> 01:10:18.214\n",
"Do that like.\n",
"\n",
"01:10:17.967 --> 01:10:19.967\n",
"The these.\n",
"\n",
"01:10:18.816 --> 01:10:22.816\n",
"I would just look at like what those values are.\n",
"\n",
"01:10:22.716 --> 01:10:24.716\n",
"That's a really good way to do.\n",
"\n",
"01:10:24.267 --> 01:10:30.267\n",
"I would I would make a separate data frame where it was just the bungalow and just pull up like header. Maybe even samples.\n",
"\n",
"01:10:29.715 --> 01:10:32.715\n",
"Do that a few times like a sample, 50 or something.\n",
"\n",
"01:10:32.766 --> 01:10:34.766\n",
"See what it looks like.\n",
"\n",
"01:10:33.316 --> 01:10:34.316\n",
"Yeah. Let's go.\n",
"\n",
"01:10:34.916 --> 01:10:39.916\n",
"That's that is a bunch of different ways, like what I would do 1st is be like.\n",
"\n",
"01:10:39.966 --> 01:10:42.966\n",
"How many of each listing is there.\n",
"\n",
"01:10:43.615 --> 01:10:45.615\n",
"Right? So let's just do that real quick.\n",
"\n",
"01:10:45.266 --> 01:10:47.266\n",
"Df dot.\n",
"\n",
"01:10:46.966 --> 01:10:48.966\n",
"Group, by.\n",
"\n",
"01:10:48.965 --> 01:10:49.965\n",
"Room.\n",
"\n",
"01:10:50.116 --> 01:10:51.116\n",
"Type.\n",
"\n",
"01:10:52.119 --> 01:10:53.119\n",
"Dot count.\n",
"\n",
"01:10:53.814 --> 01:10:55.814\n",
"Or like.\n",
"\n",
"01:10:57.567 --> 01:10:58.567\n",
"Price.\n",
"\n",
"01:10:59.017 --> 01:11:00.017\n",
"Dot count.\n",
"\n",
"01:11:00.215 --> 01:11:02.215\n",
"What does this tell us.\n",
"\n",
"01:11:03.466 --> 01:11:06.466\n",
"And why is this more informational.\n",
"\n",
"01:11:09.366 --> 01:11:10.366\n",
"The samples for.\n",
"\n",
"01:11:10.669 --> 01:11:12.669\n",
"Size for bungalows. Only one.\n",
"\n",
"01:11:12.314 --> 01:11:13.314\n",
"So that's why.\n",
"\n",
"01:11:13.016 --> 01:11:16.016\n",
"There's only one bungalow. Yeah, it's 4 bucks.\n",
"\n",
"01:11:15.816 --> 01:11:19.816\n",
"What is the other one that's big. So if we go.\n",
"\n",
"01:11:20.015 --> 01:11:23.015\n",
"We just do this right EFRM. Dot.\n",
"\n",
"01:11:23.066 --> 01:11:24.066\n",
"Kind Equals.\n",
"\n",
"01:11:35.265 --> 01:11:37.265\n",
"Whoa! Whoa! Whoa! I'm sorry, guys.\n",
"\n",
"01:11:40.415 --> 01:11:42.415\n",
"You're the kind is\n",
"\n",
"01:11:42.215 --> 01:11:45.215\n",
"Bar H instead of bar. I think you meant to type.\n",
"\n",
"01:11:46.216 --> 01:11:51.216\n",
"So here we got this. And I'm like, all right. Well, like, yeah, penthouse is like way bigger.\n",
"\n",
"01:11:51.465 --> 01:11:53.465\n",
"Than the other ones. But if we.\n",
"\n",
"01:11:53.266 --> 01:11:57.266\n",
"If we actually look at the data a little more.\n",
"\n",
"01:11:57.667 --> 01:12:01.667\n",
"It's like, well, there's only 2 penthouses in one like that, doesn't.\n",
"\n",
"01:12:02.215 --> 01:12:04.215\n",
"Really make much sense to me.\n",
"\n",
"01:12:04.317 --> 01:12:05.317\n",
"So.\n",
"\n",
"01:12:04.716 --> 01:12:08.716\n",
"Let's let's do a bunch of different aggregations together.\n",
"\n",
"01:12:08.815 --> 01:12:10.815\n",
"So let's just do\n",
"\n",
"01:12:11.965 --> 01:12:13.965\n",
"Remember if we do ag.\n",
"\n",
"01:12:13.915 --> 01:12:18.915\n",
"I'll just do it by hand. So DFRM. Equals df group by.\n",
"\n",
"01:12:19.017 --> 01:12:21.017\n",
"Room, type.\n",
"\n",
"01:12:22.415 --> 01:12:25.415\n",
"Wow! This is like kind of pop up is annoying. And then I do, price.\n",
"\n",
"01:12:25.216 --> 01:12:28.216\n",
"And then, instead of doing mean, I do. Ag.\n",
"\n",
"01:12:28.367 --> 01:12:31.367\n",
"And then why is this like really getting in the way.\n",
"\n",
"01:12:31.566 --> 01:12:34.566\n",
"And then in ag, I can do the mean.\n",
"\n",
"01:12:35.216 --> 01:12:36.216\n",
"I can do the Count.\n",
"\n",
"01:12:36.915 --> 01:12:39.915\n",
"I can do the standard deviation.\n",
"\n",
"01:12:41.115 --> 01:12:43.115\n",
"And if I now display this.\n",
"\n",
"01:12:45.266 --> 01:12:46.266\n",
"And I do round.\n",
"\n",
"01:12:54.016 --> 01:12:58.016\n",
"This is this little like Pop up thing is really getting annoying.\n",
"\n",
"01:12:59.366 --> 01:13:03.366\n",
"So I'm like, all right. Bungalow only has accounted one standard. Nothing like.\n",
"\n",
"01:13:04.567 --> 01:13:05.567\n",
"Can we trust that.\n",
"\n",
"01:13:05.715 --> 01:13:07.715\n",
"What's we.\n",
"\n",
"01:13:07.716 --> 01:13:12.716\n",
"There's other ones of 2 20,000 like that's bigger sample size right.\n",
"\n",
"01:13:14.065 --> 01:13:18.065\n",
"So one way to kind of use some statistics like.\n",
"\n",
"01:13:18.066 --> 01:13:23.066\n",
"Is it just like a little snippet of statistics? You, if you take a statistics class, you'll learn all about this. But, like.\n",
"\n",
"01:13:23.316 --> 01:13:27.316\n",
"You can get the standard deviation of the mean of the sample. So like.\n",
"\n",
"01:13:28.316 --> 01:13:29.316\n",
"By taking.\n",
"\n",
"01:13:29.515 --> 01:13:31.515\n",
"This square root of the Count.\n",
"\n",
"01:13:32.316 --> 01:13:35.316\n",
"And dividing that by the standard deviation you get this like.\n",
"\n",
"01:13:34.916 --> 01:13:36.916\n",
"Sample standard deviation.\n",
"\n",
"01:13:37.166 --> 01:13:40.166\n",
"And then, if you do 2 times that.\n",
"\n",
"01:13:41.266 --> 01:13:42.266\n",
"Minus the mean.\n",
"\n",
"01:13:43.316 --> 01:13:49.316\n",
"2 standard deviations below and 2 standard deviation standard deviations above. It'll give you like this, 95%.\n",
"\n",
"01:13:49.917 --> 01:13:50.917\n",
"Competence.\n",
"\n",
"01:13:51.567 --> 01:13:53.567\n",
"That, like the real price.\n",
"\n",
"01:13:53.316 --> 01:13:56.316\n",
"From our sample will fall between these 2 values.\n",
"\n",
"01:13:56.116 --> 01:14:01.116\n",
"What did I use? 2 and not one, and not 3, if standard deviations, who knows that answer.\n",
"\n",
"01:14:03.315 --> 01:14:04.315\n",
"What does to mean? Douglas.\n",
"\n",
"01:14:04.315 --> 01:14:08.315\n",
"Isn't 2 97% of the population.\n",
"\n",
"01:14:08.219 --> 01:14:11.219\n",
"I think that's 3, 2 is 95.\n",
"\n",
"01:14:08.518 --> 01:14:09.518\n",
"Like to end up.\n",
"\n",
"01:14:10.466 --> 01:14:11.466\n",
"I think I.\n",
"\n",
"01:14:11.367 --> 01:14:13.367\n",
"Oh, you're right. You're yeah.\n",
"\n",
"01:14:13.315 --> 01:14:15.315\n",
"We use like 99. But yeah.\n",
"\n",
"01:14:14.016 --> 01:14:19.016\n",
"Yeah, it's not much of a difference between 2 and 3, but it's a massive difference between one.\n",
"\n",
"01:14:19.615 --> 01:14:21.615\n",
"These are standard deviations. So now I'm.\n",
"\n",
"01:14:22.216 --> 01:14:23.216\n",
"Oh, okay.\n",
"\n",
"01:14:22.916 --> 01:14:24.916\n",
"The low like.\n",
"\n",
"01:14:25.415 --> 01:14:26.415\n",
"Penthouses.\n",
"\n",
"01:14:27.415 --> 01:14:31.415\n",
"Range between negative 4,000. 14,000. I'm like.\n",
"\n",
"01:14:32.515 --> 01:14:34.515\n",
"What it literally doesn't make any sense.\n",
"\n",
"01:14:35.515 --> 01:14:42.515\n",
"And like it's not even available for this for the bungalows, because it doesn't do it. So I'm like, Oh, and look at the bound on like.\n",
"\n",
"01:14:42.315 --> 01:14:45.315\n",
"The ones with the most, so there are the most.\n",
"\n",
"01:14:46.466 --> 01:14:48.466\n",
"The most entire room, apartments.\n",
"\n",
"01:14:48.366 --> 01:14:53.366\n",
"Average is 200, and the lower bounds 1 95. In the upper bounds, 2 0. 5.\n",
"\n",
"01:14:52.915 --> 01:14:54.915\n",
"So we're like, Oh.\n",
"\n",
"01:14:55.015 --> 01:14:56.015\n",
"That makes sense.\n",
"\n",
"01:14:56.621 --> 01:14:57.621\n",
"Like.\n",
"\n",
"01:14:58.017 --> 01:15:03.017\n",
"That makes sense. The average thing is going to be around 295.\n",
"\n",
"01:15:03.617 --> 01:15:04.617\n",
"Upper 204.\n",
"\n",
"01:15:05.465 --> 01:15:08.465\n",
"But like, even if we go as low as the shared room.\n",
"\n",
"01:15:08.615 --> 01:15:10.615\n",
"Average is 80.\n",
"\n",
"01:15:10.816 --> 01:15:19.816\n",
"The lower bound is 65, and the upper bound is 1 10. So it's a bigger band. We are less confident because we have less samples.\n",
"\n",
"01:15:19.465 --> 01:15:21.465\n",
"We have less data points to be like.\n",
"\n",
"01:15:21.567 --> 01:15:22.567\n",
"Confirm our idea.\n",
"\n",
"01:15:22.666 --> 01:15:24.666\n",
"You guys get that.\n",
"\n",
"01:15:27.417 --> 01:26:02.417\n",
"Okay.\n",
"\n",
"01:15:31.416 --> 01:15:35.416\n",
"So if we just do some basic analysis, here's inference. So like.\n",
"\n",
"01:15:35.266 --> 01:15:40.266\n",
"I admitted. This last class like I don't really know how to read mathematical notation.\n",
"\n",
"01:15:39.865 --> 01:15:41.865\n",
"Personally, so like.\n",
"\n",
"01:15:42.065 --> 01:15:50.065\n",
"What Chris was trying is is showing you here is like, if we have, imagine this is our actual population.\n",
"\n",
"01:15:49.866 --> 01:15:53.866\n",
"We don't ever actually know the population. But like.\n",
"\n",
"01:15:54.066 --> 01:15:56.066\n",
"We're assuming this is the ground truth.\n",
"\n",
"01:15:57.815 --> 01:15:59.815\n",
"If you sample the ground, truth.\n",
"\n",
"01:16:00.115 --> 01:16:04.115\n",
"Just say we're gonna sample it a thousand times even just a hundred.\n",
"\n",
"01:16:03.866 --> 01:16:05.866\n",
"Let's just do a hundred times.\n",
"\n",
"01:16:06.015 --> 01:16:09.015\n",
"In each 100 time. We're gonna randomly select.\n",
"\n",
"01:16:10.265 --> 01:16:12.265\n",
"Each round. We're gonna randomly select.\n",
"\n",
"01:16:12.065 --> 01:16:15.065\n",
"100 people of this sample size. That's a.\n",
"\n",
"01:16:15.026 --> 01:16:16.026\n",
"10,000.\n",
"\n",
"01:16:16.365 --> 01:16:18.365\n",
"Nt. Average in the standard deviation.\n",
"\n",
"01:16:19.316 --> 01:16:24.316\n",
"We're gonna do that here. So I do. I randomly sample the population. I make sure it's shuffled.\n",
"\n",
"01:16:23.466 --> 01:16:27.466\n",
"And then I get the sample mean sample standard deviation.\n",
"\n",
"01:16:28.216 --> 01:16:31.216\n",
"I put that into a data frame and I plot it.\n",
"\n",
"01:16:32.116 --> 01:16:36.116\n",
"And it should look very similar to the thing.\n",
"\n",
"01:16:36.765 --> 01:16:38.765\n",
"The more samples you have.\n",
"\n",
"01:16:39.065 --> 01:16:43.065\n",
"The more it's gonna closely resemble the population.\n",
"\n",
"01:16:44.216 --> 01:16:51.216\n",
"And this is the idea of like inferring and using sample groups. A big thing of this is like political polls.\n",
"\n",
"01:16:50.915 --> 01:16:53.915\n",
"Right like you. It says like.\n",
"\n",
"01:16:53.619 --> 01:16:56.619\n",
"I don't know. Let's do 5 30 right now.\n",
"\n",
"01:16:57.215 --> 01:16:58.215\n",
"Just so. I'm like.\n",
"\n",
"01:16:58.816 --> 01:16:59.816\n",
"5.\n",
"\n",
"01:16:59.015 --> 01:17:02.015\n",
"38. You guys know 5, 38.\n",
"\n",
"01:17:02.315 --> 01:17:05.315\n",
"It's the number one spot for.\n",
"\n",
"01:17:06.115 --> 01:17:09.115\n",
"This, and this is who has a head in the polls.\n",
"\n",
"01:17:09.716 --> 01:17:15.716\n",
"And it's 48 to 45 like they can't go out and ask every single person.\n",
"\n",
"01:17:16.765 --> 01:17:18.765\n",
"How they think of each candidate right?\n",
"\n",
"01:17:18.915 --> 01:17:19.915\n",
"But like.\n",
"\n",
"01:17:20.566 --> 01:17:21.566\n",
"They can use samples.\n",
"\n",
"01:17:22.516 --> 01:17:27.516\n",
"Of like. They'll ask a hundred people here, a hundred people, there, 100 people, there, 100 people, there, 100 people here, 100 people there.\n",
"\n",
"01:17:27.615 --> 01:17:28.615\n",
"And then.\n",
"\n",
"01:17:27.815 --> 01:17:30.815\n",
"The use inferential statistics.\n",
"\n",
"01:17:31.017 --> 01:17:34.017\n",
"To be like, okay, we can generalize this to the entire population.\n",
"\n",
"01:17:35.167 --> 01:17:37.167\n",
"And what's crazy is like.\n",
"\n",
"01:17:38.965 --> 01:17:40.965\n",
"3% is.\n",
"\n",
"01:17:40.766 --> 01:17:44.766\n",
"Is so close it's like unbelievably like.\n",
"\n",
"01:17:45.416 --> 01:17:47.416\n",
"I just remember when I was a professional poker player like.\n",
"\n",
"01:17:48.416 --> 01:17:53.416\n",
"How many times I would get it all in with aces and be against 7 2. And it's like.\n",
"\n",
"01:17:53.265 --> 01:17:57.265\n",
"Even that you're 20 favorite like at best.\n",
"\n",
"01:17:58.416 --> 01:17:59.416\n",
"And like.\n",
"\n",
"01:17:59.665 --> 01:18:02.665\n",
"And you're you're gonna win 80 like. But like.\n",
"\n",
"01:18:02.316 --> 01:18:04.316\n",
"3% favorite, or like.\n",
"\n",
"01:18:04.566 --> 01:18:08.566\n",
"Below or above. That's that is, we call those coin flips.\n",
"\n",
"01:18:08.117 --> 01:18:09.117\n",
"Lesson.\n",
"\n",
"01:18:10.116 --> 01:18:15.116\n",
"So they're effectively quite. I'm div. I'm divulging or not divulging, but.\n",
"\n",
"01:18:16.267 --> 01:18:17.267\n",
"Tangent thing.\n",
"\n",
"01:18:20.515 --> 01:18:25.515\n",
"And so these should basically match your original\n",
"\n",
"01:18:27.465 --> 01:18:32.465\n",
"So now let's talk about like making a plot. This is how you would do it.\n",
"\n",
"01:18:33.221 --> 01:18:36.221\n",
"In Python, and it's really kind of annoying.\n",
"\n",
"01:18:35.916 --> 01:18:38.916\n",
"Like, we gotta do all this stuff. And we're gonna show you how. It's really easy.\n",
"\n",
"01:18:39.217 --> 01:18:47.217\n",
"But the important thing to take away from this is the latitude and longitude coordinates. Now, who knows? Like.\n",
"\n",
"01:18:51.017 --> 01:18:52.017\n",
"Like.\n",
"\n",
"01:18:51.621 --> 01:18:53.621\n",
"Who here is like familiar with.\n",
"\n",
"01:18:54.266 --> 01:18:55.266\n",
"Latitude and longitude.\n",
"\n",
"01:18:56.366 --> 01:19:01.366\n",
"Everybody should be their floats right, 40 degrees 7 5.\n",
"\n",
"01:19:03.117 --> 01:19:04.117\n",
"And.\n",
"\n",
"01:19:06.716 --> 01:19:07.716\n",
"They are numbers.\n",
"\n",
"01:19:07.966 --> 01:19:13.966\n",
"So technically you can plot them. But they're mapped when they're actually latitude and longitude. They're mapped differently.\n",
"\n",
"01:19:14.316 --> 01:19:20.316\n",
"They don't exactly behave as floats. The reason is because you have to project them onto a globe.\n",
"\n",
"01:19:20.965 --> 01:19:22.965\n",
"And that is called\n",
"\n",
"01:19:25.216 --> 01:19:32.216\n",
"It's not Cartesian is the measure, the the projection scale that we use. It's called. I think it's called projection or Mercator.\n",
"\n",
"01:19:32.915 --> 01:19:35.915\n",
"Like, instead of just doing it flat. It has to be like.\n",
"\n",
"01:19:36.067 --> 01:19:37.067\n",
"Bent a little bit.\n",
"\n",
"01:19:36.566 --> 01:19:42.566\n",
"And we use the Cartesian system. But like this, will you have to tell it.\n",
"\n",
"01:19:43.716 --> 01:19:45.716\n",
"It's actually Latin, long.\n",
"\n",
"01:19:45.415 --> 01:19:47.415\n",
"And if you do that it will do it correctly.\n",
"\n",
"01:19:48.816 --> 01:19:52.816\n",
"So here you can call them, and you can do it.\n",
"\n",
"01:19:53.116 --> 01:19:56.116\n",
"And like, yeah, this makes sense to me, like, okay, the red is.\n",
"\n",
"01:19:55.765 --> 01:19:57.765\n",
"Manhattan queens is.\n",
"\n",
"01:19:57.766 --> 01:19:58.766\n",
"Blue.\n",
"\n",
"01:19:58.916 --> 01:19:59.916\n",
"Siam, blue, yellow.\n",
"\n",
"01:20:02.916 --> 01:20:06.916\n",
"We can make histograms. So histograms are really important because it gives.\n",
"\n",
"01:20:07.766 --> 01:20:11.766\n",
"It tells you the distribution of each group.\n",
"\n",
"01:20:12.416 --> 01:20:14.416\n",
"So it's important to know that because.\n",
"\n",
"01:20:16.067 --> 01:20:22.067\n",
"Things usually follow normal distributions, and when they're the same type of distribution, then you can compare them.\n",
"\n",
"01:20:22.015 --> 01:20:28.015\n",
"If something is a uniform distribution and something else is like a Chi squared distribution, or like\n",
"\n",
"01:20:27.723 --> 01:20:30.723\n",
"Normal like you can't really compare them.\n",
"\n",
"01:20:32.515 --> 01:20:34.515\n",
"And like this is a big thing, because it's like.\n",
"\n",
"01:20:34.216 --> 01:20:36.216\n",
"Putting a round peg in a.\n",
"\n",
"01:20:36.516 --> 01:20:40.516\n",
"Square hole. It's like it doesn't fit our square peg in a round hole like it's not gonna fit.\n",
"\n",
"01:20:40.817 --> 01:20:43.817\n",
"So like you had to make sure that they're of same distributions.\n",
"\n",
"01:20:44.027 --> 01:20:47.027\n",
"And the histogram is a way to do that. So.\n",
"\n",
"01:20:49.416 --> 01:20:51.416\n",
"I don't want to be like who here.\n",
"\n",
"01:20:52.416 --> 01:20:58.416\n",
"No. Does everyone here know what a histogram is? Because I'm sure there's people that doesn't but like, can anybody here like.\n",
"\n",
"01:20:58.566 --> 01:21:01.566\n",
"Explain the basics behind a histogram.\n",
"\n",
"01:21:03.466 --> 01:21:05.466\n",
"Or who here doesn't know what it is.\n",
"\n",
"01:21:05.266 --> 01:21:07.266\n",
"Who here does know what it is.\n",
"\n",
"01:21:07.415 --> 01:21:08.415\n",
"Thumbs up.\n",
"\n",
"01:21:10.516 --> 01:21:13.516\n",
"Nobody. We have 2 people. Okay.\n",
"\n",
"01:21:15.915 --> 01:21:17.915\n",
"A histogram.\n",
"\n",
"01:21:19.417 --> 01:21:23.417\n",
"It's called. It's also called a probability density function.\n",
"\n",
"01:21:23.715 --> 01:21:26.715\n",
"And we have a list of numbers.\n",
"\n",
"01:21:26.966 --> 01:21:29.966\n",
"Right, we got a bunch of numbers like these. This is the price.\n",
"\n",
"01:21:30.116 --> 01:21:31.116\n",
"Df price.\n",
"\n",
"01:21:31.365 --> 01:21:33.365\n",
"We just do df, price right now.\n",
"\n",
"01:21:37.266 --> 01:21:41.266\n",
"It's a list of numbers, right? It's just a bunch of different numbers.\n",
"\n",
"01:21:41.515 --> 01:21:44.515\n",
"And what a histogram does is like, Okay.\n",
"\n",
"01:21:44.666 --> 01:21:46.666\n",
"All the numbers right here.\n",
"\n",
"01:21:46.817 --> 01:21:47.817\n",
"Between.\n",
"\n",
"01:21:47.716 --> 01:21:53.716\n",
"They put them into bins that bins them, and it's like, if you're between, if your price is between 0 and 10.\n",
"\n",
"01:21:54.366 --> 01:21:55.366\n",
"Put a count of one.\n",
"\n",
"01:21:55.716 --> 01:22:00.716\n",
"It was between 10 and 20. Put a count of 2, 1 like here, and it just does that.\n",
"\n",
"01:22:00.466 --> 01:22:02.466\n",
"So it shows us the.\n",
"\n",
"01:22:01.616 --> 01:22:04.616\n",
"Of how many things are in each bin.\n",
"\n",
"01:22:06.265 --> 01:22:07.265\n",
"Which is the distribution.\n",
"\n",
"01:22:06.917 --> 01:22:08.917\n",
"As a histogram.\n",
"\n",
"01:22:08.966 --> 01:22:09.966\n",
"Do you guys? Now.\n",
"\n",
"01:22:09.616 --> 01:22:11.616\n",
"Who here now knows what it is.\n",
"\n",
"01:22:13.966 --> 01:22:16.966\n",
"Yeah, it's just like binning it. You're like, okay.\n",
"\n",
"01:22:16.730 --> 01:22:19.730\n",
"Your prices. Let's just say 0 and 100. You're in bin one.\n",
"\n",
"01:22:20.016 --> 01:22:23.016\n",
"100 200 bin, 200 300 bin, 3.\n",
"\n",
"01:22:23.665 --> 01:22:24.665\n",
"So it's taking this.\n",
"\n",
"01:22:25.266 --> 01:22:26.266\n",
"Continuous value.\n",
"\n",
"01:22:25.916 --> 01:22:27.916\n",
"And putting it into it.\n",
"\n",
"01:22:28.216 --> 01:22:32.216\n",
"Discrete value. The difference between discrete and continuous is.\n",
"\n",
"01:22:32.225 --> 01:22:33.225\n",
"Continuous.\n",
"\n",
"01:22:34.466 --> 01:22:35.466\n",
"Can be any price.\n",
"\n",
"01:22:35.565 --> 01:22:36.565\n",
"It can be.\n",
"\n",
"01:22:36.915 --> 01:22:40.915\n",
"$75, $69, $420. It can be anything.\n",
"\n",
"01:22:40.616 --> 01:22:43.616\n",
"But it bins are like you are between one and 10.\n",
"\n",
"01:22:43.916 --> 01:22:46.916\n",
"You're between 10 and 20. It's still a number.\n",
"\n",
"01:22:46.965 --> 01:22:47.965\n",
"But a.\n",
"\n",
"01:22:49.117 --> 01:22:50.117\n",
"Discrete.\n",
"\n",
"01:22:50.866 --> 01:22:53.866\n",
"So he did all that.\n",
"\n",
"01:22:54.515 --> 01:22:55.515\n",
"All this he did.\n",
"\n",
"01:22:54.816 --> 01:22:59.816\n",
"It took them all this. I'm a little bit more familiar with these.\n",
"\n",
"01:23:00.066 --> 01:23:08.066\n",
"So I did like this, but also you can. I believe you can use? See? I I couldn't color it. But you can use familiar.\n",
"\n",
"01:23:09.165 --> 01:23:10.165\n",
"The best.\n",
"\n",
"01:23:10.466 --> 01:23:13.466\n",
"It's like the cheating way to do it. Let's go, David.\n",
"\n",
"01:23:13.725 --> 01:23:17.725\n",
"I just look at their gallery. I'm like, Okay, where's the histogram?\n",
"\n",
"01:23:18.465 --> 01:23:21.465\n",
"Where is the histogram? These look like histograms.\n",
"\n",
"01:23:21.168 --> 01:23:22.168\n",
"His plot.\n",
"\n",
"01:23:26.465 --> 01:23:27.465\n",
"Let's do this.\n",
"\n",
"01:23:28.017 --> 01:23:29.017\n",
"Import.\n",
"\n",
"01:23:29.315 --> 01:23:31.315\n",
"Let's do it. A new cell. I just like.\n",
"\n",
"01:23:30.915 --> 01:23:33.915\n",
"Kind of space on doing this and that space.\n",
"\n",
"01:23:37.665 --> 01:23:38.665\n",
"And the way you do.\n",
"\n",
"01:23:41.165 --> 01:23:44.165\n",
"You just pass in the data frame. So.\n",
"\n",
"01:23:43.915 --> 01:23:45.915\n",
"That hissed plot.\n",
"\n",
"01:23:46.326 --> 01:23:47.326\n",
"DF.\n",
"\n",
"01:23:47.029 --> 01:23:50.029\n",
"X Equals.\n",
"\n",
"01:23:51.217 --> 01:23:52.217\n",
"Price.\n",
"\n",
"01:23:53.165 --> 01:23:58.165\n",
"And let's do y equals neighborhood group.\n",
"\n",
"01:24:02.016 --> 01:24:03.016\n",
"Someone has a hand.\n",
"\n",
"01:24:03.565 --> 01:24:06.565\n",
"Yeah, in industry. Have you used? R.\n",
"\n",
"01:24:09.468 --> 01:24:10.468\n",
"No.\n",
"\n",
"01:24:10.030 --> 01:24:11.030\n",
"The language. Oh.\n",
"\n",
"01:24:10.866 --> 01:24:13.866\n",
"No, that's a good point. R. Is.\n",
"\n",
"01:24:14.316 --> 01:24:19.316\n",
"Really good at a limited amount of things, and that's it. And statistics.\n",
"\n",
"01:24:21.126 --> 01:24:23.126\n",
"Is I like to say.\n",
"\n",
"01:24:23.216 --> 01:24:25.216\n",
"R is like.\n",
"\n",
"01:24:27.715 --> 01:24:30.715\n",
"It's like python, for like infants.\n",
"\n",
"01:24:31.416 --> 01:24:38.416\n",
"It's like you'd only do one thing. It is good at what it does, which is statistics, but that's it. You can't do anything else like Python, you can literally do everything.\n",
"\n",
"01:24:39.765 --> 01:24:43.765\n",
"Why is this being so weird?\n",
"\n",
"01:24:44.212 --> 01:24:45.212\n",
"Is still brown.\n",
"\n",
"01:24:47.965 --> 01:24:48.965\n",
"Here we go!\n",
"\n",
"01:24:50.765 --> 01:24:52.765\n",
"Okay, x.\n",
"\n",
"01:24:52.904 --> 01:24:53.904\n",
"Oh, color!\n",
"\n",
"01:24:59.765 --> 01:25:00.765\n",
"Okay, we're not going to get into it.\n",
"\n",
"01:25:02.767 --> 01:25:06.767\n",
"Another really good way. Actually, why don't we just do this like.\n",
"\n",
"01:25:07.268 --> 01:25:08.268\n",
"EF dot.\n",
"\n",
"01:25:07.866 --> 01:25:08.866\n",
"Test.\n",
"\n",
"01:25:08.967 --> 01:25:09.967\n",
"Rights.\n",
"\n",
"01:25:13.497 --> 01:25:17.497\n",
"So here, it's like it because we have these crazy outliers. It's like.\n",
"\n",
"01:25:18.794 --> 01:25:21.794\n",
"Okay. And if we just adjust the bins to be like a hundred.\n",
"\n",
"01:25:21.065 --> 01:25:25.065\n",
"It'll start doing it better cause it defaults to 10.\n",
"\n",
"01:25:26.693 --> 01:25:32.693\n",
"So let's go to box and whisper like again. They're really hard kinda to do in python to do it effectively.\n",
"\n",
"01:25:32.993 --> 01:25:35.993\n",
"But boxing whisker parts are really important. Matthew is a question.\n",
"\n",
"01:25:36.466 --> 01:25:43.466\n",
"Am I getting mixed up with something else? I thought histograms were supposed to have like a linear line in it, or like a a line also with the Graphs.\n",
"\n",
"01:25:42.569 --> 01:25:44.569\n",
"No, definitely, not.\n",
"\n",
"01:25:45.296 --> 01:25:46.296\n",
"You know.\n",
"\n",
"01:25:46.496 --> 01:25:48.496\n",
"Those are like scatter plots.\n",
"\n",
"01:25:47.991 --> 01:25:51.991\n",
"Oh, scatter there! Oh, my God, yeah, plus. Okay, that's what it is. Sorry.\n",
"\n",
"01:25:52.190 --> 01:25:53.190\n",
"Yeah. No. Histogram.\n",
"\n",
"01:25:53.366 --> 01:25:58.366\n",
"You know, should not have like E plots, or like a line version of the histogram. But.\n",
"\n",
"01:25:58.191 --> 01:26:01.191\n",
"It just draws a line over the histogram instead of.\n",
"\n",
"01:26:01.317 --> 01:26:02.317\n",
"And\n",
"\n",
"01:26:02.466 --> 01:26:03.466\n",
"Like this.\n",
"\n",
"01:26:03.266 --> 01:31:31.266\n",
"It.\n",
"\n",
"01:26:03.816 --> 01:26:05.816\n",
"Okay, yeah, that's what I was looking at, too.\n",
"\n",
"01:26:06.068 --> 01:26:07.068\n",
"Katie.\n",
"\n",
"01:26:06.093 --> 01:26:07.093\n",
"Okay.\n",
"\n",
"01:26:06.816 --> 01:26:09.816\n",
"But like that's, it's no real different.\n",
"\n",
"01:26:11.266 --> 01:26:13.266\n",
"I saw. Yeah, I was just getting confused. All right. Thank you.\n",
"\n",
"01:26:12.965 --> 01:26:15.965\n",
"I think if we do, instead of color.\n",
"\n",
"01:26:17.568 --> 01:26:18.568\n",
"Hue.\n",
"\n",
"01:26:19.291 --> 01:26:21.291\n",
"Equals.\n",
"\n",
"01:26:24.365 --> 01:26:28.365\n",
"Didn't work. Okay? i i i guess he did it.\n",
"\n",
"01:26:28.368 --> 01:26:29.368\n",
"So can.\n",
"\n",
"01:26:28.916 --> 01:26:34.916\n",
"Like it took him so long because he wanted to color it differently. I know there's an easy way to do it. I just can't recall it.\n",
"\n",
"01:26:35.065 --> 01:26:38.065\n",
"But if you, if I spend 5 min on Google, I'd figure it out.\n",
"\n",
"01:26:38.592 --> 01:26:44.592\n",
"So boxing whisper parts are really good, because it shows you outliers very clearly.\n",
"\n",
"01:26:45.265 --> 01:26:47.265\n",
"So basically.\n",
"\n",
"01:26:46.969 --> 01:26:49.969\n",
"These mean like, it shows the average.\n",
"\n",
"01:26:50.866 --> 01:27:00.866\n",
"It shows what should be. What is a normal range by these whisker plots, these whisker, these bars that come off of it, and then anything that's above or below that are considered to be outliers.\n",
"\n",
"01:26:59.666 --> 01:27:03.666\n",
"So these are like the confidence in roles you can think of.\n",
"\n",
"01:27:03.966 --> 01:27:07.966\n",
"And these are like, outside of what we consider to be normal.\n",
"\n",
"01:27:07.566 --> 01:27:09.566\n",
"These are all the data points.\n",
"\n",
"01:27:10.292 --> 01:27:11.292\n",
"But like I said like.\n",
"\n",
"01:27:12.693 --> 01:27:17.693\n",
"Python isn't really handy, because I'm like, what is the exact value here like I don't know, and like.\n",
"\n",
"01:27:17.365 --> 01:27:19.365\n",
"Is not interactive.\n",
"\n",
"01:27:18.965 --> 01:27:20.965\n",
"So we're gonna do this in tableau.\n",
"\n",
"01:27:20.691 --> 01:27:23.691\n",
"So everyone pull up their tableau.\n",
"\n",
"01:27:23.865 --> 01:27:26.865\n",
"I you can do it on the web, but I.\n",
"\n",
"01:27:27.666 --> 01:27:30.666\n",
"My Internet was really slow. When I was doing this, you can also just download it.\n",
"\n",
"01:27:32.590 --> 01:27:35.590\n",
"I also just it crashed, I mean, like 50 times. But.\n",
"\n",
"01:27:35.896 --> 01:27:37.896\n",
"And it's taking forever to load.\n",
"\n",
"01:27:37.916 --> 01:27:38.916\n",
"Yeah.\n",
"\n",
"01:27:39.365 --> 01:27:40.365\n",
"I want this.\n",
"\n",
"01:27:40.018 --> 01:27:41.018\n",
"There we go!\n",
"\n",
"01:27:42.716 --> 01:27:44.716\n",
"Okay.\n",
"\n",
"01:27:45.317 --> 01:27:46.317\n",
"Open.\n",
"\n",
"01:27:49.916 --> 01:27:54.916\n",
"Yeah, it's like it's always breaking. Let's do a new one.\n",
"\n",
"01:27:59.367 --> 01:28:00.367\n",
"Delete sure.\n",
"\n",
"01:28:01.565 --> 01:28:03.565\n",
"Why are you bumping around.\n",
"\n",
"01:28:04.766 --> 01:28:05.766\n",
"And save.\n",
"\n",
"01:28:05.790 --> 01:28:07.790\n",
"Alright! So we have a new book.\n",
"\n",
"01:28:08.991 --> 01:28:09.991\n",
"Click, on.\n",
"\n",
"01:28:10.165 --> 01:28:12.165\n",
"If you click on data source, it brings you back home.\n",
"\n",
"01:28:12.168 --> 01:28:18.168\n",
"One of the things I just. I just don't like tableau, but it's like it doesn't even have an option for Csv, it says File.\n",
"\n",
"01:28:18.166 --> 01:28:19.166\n",
"It is.\n",
"\n",
"01:28:20.593 --> 01:28:22.593\n",
"Like a Csv is a text file, but like.\n",
"\n",
"01:28:24.168 --> 01:28:25.168\n",
"I'm just.\n",
"\n",
"01:28:30.766 --> 01:28:34.766\n",
"Where and like doesn't show so we are in Ctp.\n",
"\n",
"01:28:34.992 --> 01:28:37.992\n",
"We are in Ctp. 24.\n",
"\n",
"01:28:38.594 --> 01:28:40.594\n",
"Fridays, this.\n",
"\n",
"01:28:41.192 --> 01:28:42.192\n",
"Data.\n",
"\n",
"01:28:43.317 --> 01:28:44.317\n",
"Data.\n",
"\n",
"01:28:45.465 --> 01:28:46.465\n",
"Listing ces.\n",
"\n",
"01:28:47.566 --> 01:28:48.566\n",
"Alright, cool.\n",
"\n",
"01:28:50.166 --> 01:28:56.166\n",
"So this is how you import it. You can import multiple files and join them together through this user interface. But\n",
"\n",
"01:28:56.916 --> 01:29:02.916\n",
"I put in the thing I'm like cool. Let's go to sheet one, and I'm like cool. So this is the general.\n",
"\n",
"01:29:03.565 --> 01:29:05.565\n",
"Interface for it. But can I zoom.\n",
"\n",
"01:29:06.166 --> 01:29:07.166\n",
"I can't zoom.\n",
"\n",
"01:29:08.865 --> 01:29:10.865\n",
"I want to make it bigger, but I can't.\n",
"\n",
"01:29:11.565 --> 01:29:14.565\n",
"So you have your table, and you have different types of metrics.\n",
"\n",
"01:29:14.416 --> 01:29:17.416\n",
"Who can kind of tell me why these are separated.\n",
"\n",
"01:29:18.265 --> 01:29:20.265\n",
"Like above and below, like host site.\n",
"\n",
"01:29:19.016 --> 01:29:23.016\n",
"Cause one of our measures. The others are back. Oh, wait, no, never mind.\n",
"\n",
"01:29:23.598 --> 01:29:26.598\n",
"Well, you did you? I think somebody said this in their slack thing.\n",
"\n",
"01:29:26.466 --> 01:29:29.466\n",
"Who's who's put it in their plaque? Was it David?\n",
"\n",
"01:29:29.816 --> 01:29:31.816\n",
"To mention. He measures.\n",
"\n",
"01:29:30.616 --> 01:29:34.616\n",
"Yeah, dimensions and measures like these are numbers.\n",
"\n",
"01:29:35.515 --> 01:29:37.515\n",
"Right? Availability, 65.\n",
"\n",
"01:29:37.766 --> 01:29:41.766\n",
"You just like click on it. It's like a number. You can't really see it. Well, but like Price is a number.\n",
"\n",
"01:29:42.315 --> 01:29:43.315\n",
"But like neighborhood.\n",
"\n",
"01:29:44.266 --> 01:29:48.266\n",
"Is a thing, and like usually when I am new to something, I just start clicking.\n",
"\n",
"01:29:48.095 --> 01:29:52.095\n",
"I'm just like, okay. I don't even know what I did. Sum up price by availability. 65.\n",
"\n",
"01:29:52.216 --> 01:29:54.216\n",
"Okay. But let's delete this.\n",
"\n",
"01:29:54.766 --> 01:29:56.766\n",
"And the way you delete them is this.\n",
"\n",
"01:29:57.499 --> 01:29:58.499\n",
"So we have.\n",
"\n",
"01:29:58.066 --> 01:29:59.066\n",
"Well.\n",
"\n",
"01:30:00.265 --> 01:30:02.265\n",
"What? Okay?\n",
"\n",
"01:30:04.692 --> 01:30:07.692\n",
"I don't know what this happened. Here, let's just do a new sheet.\n",
"\n",
"01:30:07.196 --> 01:30:08.196\n",
"I don't know.\n",
"\n",
"01:30:07.495 --> 01:30:11.495\n",
"So if we go to back to the.\n",
"\n",
"01:30:13.015 --> 01:30:18.015\n",
"Here, and we go to the instructions.\n",
"\n",
"01:30:17.866 --> 01:30:20.866\n",
"So what we gotta do, we're gonna make a map first.st\n",
"\n",
"01:30:21.594 --> 01:30:24.594\n",
"So like I said before, it's like Latin, long.\n",
"\n",
"01:30:24.965 --> 01:30:27.965\n",
"Their numbers, and it's not quite things you have to.\n",
"\n",
"01:30:28.466 --> 01:30:30.466\n",
"Convert to a dimension. First.st\n",
"\n",
"01:30:31.366 --> 01:30:35.366\n",
"And then it's like, knows that this is a latitude, and this is a longitude.\n",
"\n",
"01:30:35.565 --> 01:30:37.565\n",
"And when you name them Latin long.\n",
"\n",
"01:30:39.366 --> 01:30:47.366\n",
"It usually will default or like LAT. Ln, like it'll it'll know it sometimes you have to specify if it's just like XY, or something.\n",
"\n",
"01:30:47.616 --> 01:30:56.616\n",
"So if you click on these things, and the main way, you click charts is like the show me button, which doesn't make any sense to me, but there should be certain things highlighted or like available.\n",
"\n",
"01:30:56.965 --> 01:31:00.965\n",
"So you click on one. And you're like this is the only thing is available right now.\n",
"\n",
"01:31:02.366 --> 01:31:06.366\n",
"And I'm like, alright cool like this is tracking for me. It's got it correct.\n",
"\n",
"01:31:07.166 --> 01:31:10.166\n",
"So, instead of having we did in python like.\n",
"\n",
"01:31:10.365 --> 01:31:12.365\n",
"Having to explicitly say.\n",
"\n",
"01:31:12.867 --> 01:31:13.867\n",
"Make.\n",
"\n",
"01:31:13.997 --> 01:31:14.997\n",
"Here, like.\n",
"\n",
"01:31:14.870 --> 01:31:19.870\n",
"We were like, make this blue. Make this red, make this thing.\n",
"\n",
"01:31:20.465 --> 01:31:21.465\n",
"It's like.\n",
"\n",
"01:31:20.894 --> 01:31:25.894\n",
"You just drag the thing you want to be a color, and like, put it in the color tab.\n",
"\n",
"01:31:27.266 --> 01:31:30.266\n",
"I was like Bam, if we did a neighborhood itself.\n",
"\n",
"01:31:31.915 --> 01:37:30.915\n",
"Cool.\n",
"\n",
"01:31:35.165 --> 01:31:37.165\n",
"If we did, this might break.\n",
"\n",
"01:31:40.016 --> 01:31:42.016\n",
"Yeah, it's like, don't do this.\n",
"\n",
"01:31:43.067 --> 01:31:44.067\n",
"Let's just close it.\n",
"\n",
"01:31:46.566 --> 01:31:49.566\n",
"Who could tell me? Like an improvement? Where, like, where's the most dense area.\n",
"\n",
"01:31:51.966 --> 01:31:54.966\n",
"Can't really tell right what would be a way to fix this.\n",
"\n",
"01:31:56.696 --> 01:31:57.696\n",
"Douglas.\n",
"\n",
"01:31:58.967 --> 01:32:03.967\n",
"Maybe reduce the it looks like the dots are really big the size of each dot.\n",
"\n",
"01:32:04.066 --> 01:32:06.066\n",
"That's a really good start.\n",
"\n",
"01:32:07.716 --> 01:32:08.716\n",
"Okay, we did that.\n",
"\n",
"01:32:09.017 --> 01:32:12.017\n",
"Who can tell me where the densest spot in Manhattan is.\n",
"\n",
"01:32:15.792 --> 01:32:17.792\n",
"There's another trick we can do.\n",
"\n",
"01:32:18.367 --> 01:32:22.367\n",
"What if 50 dots are stacked on top of each other? The exact same apartment building.\n",
"\n",
"01:32:21.615 --> 01:32:24.615\n",
"Can you use like the color stepping.\n",
"\n",
"01:32:25.216 --> 01:32:29.216\n",
"I don't know what that means, but you can use maybe. But you can also use.\n",
"\n",
"01:32:29.315 --> 01:32:30.315\n",
"We'll pass it.\n",
"\n",
"01:32:30.966 --> 01:32:36.966\n",
"And now you start to see cause if 50 dots are stacked on top of each other, like all really, really close.\n",
"\n",
"01:32:38.466 --> 01:32:43.466\n",
"And they're all 100% capacity. It doesn't make any difference. It'll look the same as one spot on the map.\n",
"\n",
"01:32:42.791 --> 01:32:45.791\n",
"But now, if you change the opacity.\n",
"\n",
"01:32:45.765 --> 01:32:47.765\n",
"They add up on top of each other.\n",
"\n",
"01:32:48.165 --> 01:32:51.165\n",
"Opacity is just like transparency, or how see it is.\n",
"\n",
"01:32:52.415 --> 01:32:54.415\n",
"So then you can see a much more clear picture.\n",
"\n",
"01:32:54.415 --> 01:32:56.415\n",
"You can create\n",
"\n",
"01:32:56.567 --> 01:32:57.567\n",
"Filters.\n",
"\n",
"01:32:57.997 --> 01:33:01.997\n",
"So if you do the filter, and just say you do, let's do price as a filter.\n",
"\n",
"01:33:04.216 --> 01:33:06.216\n",
"And then it'll be like all values.\n",
"\n",
"01:33:07.366 --> 01:33:09.366\n",
"0, 10,000. Okay.\n",
"\n",
"01:33:09.815 --> 01:33:13.815\n",
"And then you had the right click and say, Show filter.\n",
"\n",
"01:33:14.616 --> 01:33:19.616\n",
"You can be like, okay, I just want to see the ones that are like over $3,000.\n",
"\n",
"01:33:19.965 --> 01:33:22.965\n",
"It's not really good. Let's just say, under a hundred.\n",
"\n",
"01:33:23.065 --> 01:33:24.065\n",
"Under a thousand.\n",
"\n",
"01:33:23.665 --> 01:33:25.665\n",
"Right. I like.\n",
"\n",
"01:33:25.792 --> 01:33:26.792\n",
"Okay.\n",
"\n",
"01:33:28.017 --> 01:33:29.017\n",
"Okay.\n",
"\n",
"01:33:30.195 --> 01:33:33.195\n",
"It's better, or you can just select.\n",
"\n",
"01:33:33.415 --> 01:33:34.415\n",
"Brooklyn.\n",
"\n",
"01:33:33.966 --> 01:33:35.966\n",
"Which is now a filter.\n",
"\n",
"01:33:36.767 --> 01:33:40.767\n",
"But if you want to do, I think a better would be like neighborhood.\n",
"\n",
"01:33:46.196 --> 01:33:47.196\n",
"Block from last.\n",
"\n",
"01:33:55.016 --> 01:34:00.016\n",
"And we, well, we're just the story. Yeah. And you're like, cool. Just this.\n",
"\n",
"01:34:02.915 --> 01:34:04.915\n",
"Again. I don't know what these areas are.\n",
"\n",
"01:34:04.767 --> 01:34:08.767\n",
"Maybe because the size is too small or the UN opaque.\n",
"\n",
"01:34:11.466 --> 01:34:12.466\n",
"Breezy point.\n",
"\n",
"01:34:12.567 --> 01:34:13.567\n",
"Wrighton Beach.\n",
"\n",
"01:34:13.266 --> 01:34:16.266\n",
"Okay. Anyway, I'm going off of it. Rails.\n",
"\n",
"01:34:16.391 --> 01:34:18.391\n",
"Are there any questions on how to make a map?\n",
"\n",
"01:34:22.817 --> 01:34:24.817\n",
"Let's go.\n",
"\n",
"01:34:25.496 --> 01:34:27.496\n",
"Back to the thing.\n",
"\n",
"01:34:27.467 --> 01:34:33.467\n",
"Now we're gonna make histograms just like we did before. But way easier. So we're gonna make a new thing.\n",
"\n",
"01:34:35.716 --> 01:34:37.716\n",
"We want to do it by the neighborhood.\n",
"\n",
"01:34:36.866 --> 01:34:39.866\n",
"So we put the neighborhood.\n",
"\n",
"01:34:42.692 --> 01:34:44.692\n",
"Into columns.\n",
"\n",
"01:34:45.365 --> 01:34:47.365\n",
"I'm sorry. Neighborhood group.\n",
"\n",
"01:34:47.567 --> 01:34:48.567\n",
"Into columns.\n",
"\n",
"01:34:49.165 --> 01:34:50.165\n",
"And then we do.\n",
"\n",
"01:34:50.592 --> 01:34:55.592\n",
"The listings that Csv. Count, which is an account. It's just a count of everything.\n",
"\n",
"01:34:56.413 --> 01:35:00.413\n",
"And you put that into rows. I believe. So we're like, okay, we got this.\n",
"\n",
"01:35:00.916 --> 01:35:01.916\n",
"Right.\n",
"\n",
"01:35:08.593 --> 01:35:12.593\n",
"Drag neighbor group in the column and color. Okay, we did that. Coloring wouldn't.\n",
"\n",
"01:35:11.698 --> 01:35:13.698\n",
"Do anything.\n",
"\n",
"01:35:15.366 --> 01:35:16.366\n",
"Wait. How do we make them.\n",
"\n",
"01:35:16.666 --> 01:35:18.666\n",
"Histogram of each.\n",
"\n",
"01:35:22.066 --> 01:35:26.066\n",
"I'm doing the wrong thing. Oh, who knows what I'm doing wrong?\n",
"\n",
"01:35:26.096 --> 01:35:27.096\n",
"This step.\n",
"\n",
"01:35:26.866 --> 01:35:29.866\n",
"Remember, I was like, you gotta do something to it first.st\n",
"\n",
"01:35:32.595 --> 01:35:39.595\n",
"You gotta bin them right. It's just showing the count of all of it, and I want to show the price of each thing in each neighborhood.\n",
"\n",
"01:35:39.793 --> 01:35:41.793\n",
"So I click the price.\n",
"\n",
"01:35:41.965 --> 01:35:44.965\n",
"And I do create. And I do bins.\n",
"\n",
"01:35:44.892 --> 01:35:49.892\n",
"And the size of the bins like before. Remember, I'll show you like 10 versus a hundred.\n",
"\n",
"01:35:50.316 --> 01:35:53.316\n",
"It. I don't know why it's defaulting 324. Let's just do.\n",
"\n",
"01:35:54.365 --> 01:35:55.365\n",
"30. What does this say?\n",
"\n",
"01:35:55.317 --> 01:35:56.317\n",
"30.\n",
"\n",
"01:35:56.970 --> 01:35:57.970\n",
"30 bins.\n",
"\n",
"01:35:59.165 --> 01:36:00.165\n",
"Let's just get rid of this.\n",
"\n",
"01:36:04.466 --> 01:36:09.466\n",
"And now we put that into columns. So now I have this new thing. It even looks like a little histogram. The icon.\n",
"\n",
"01:36:09.496 --> 01:36:11.496\n",
"And I put that into columns.\n",
"\n",
"01:36:12.093 --> 01:36:13.093\n",
"And now I put the.\n",
"\n",
"01:36:13.865 --> 01:36:16.865\n",
"Count of each one into the rows.\n",
"\n",
"01:36:17.666 --> 01:36:19.666\n",
"To me. This doesn't really make much sense.\n",
"\n",
"01:36:19.765 --> 01:36:21.765\n",
"Like, why they do it like this.\n",
"\n",
"01:36:22.067 --> 01:36:26.067\n",
"I just play around till it starts making sense. And I'm like, Okay.\n",
"\n",
"01:36:26.094 --> 01:36:27.094\n",
"What took us?\n",
"\n",
"01:36:27.269 --> 01:36:29.269\n",
"This many lines.\n",
"\n",
"01:36:32.066 --> 01:36:33.066\n",
"In python.\n",
"\n",
"01:36:33.016 --> 01:36:38.016\n",
"Took us like just dragging and clicking, and I didn't even know what I was doing.\n",
"\n",
"01:36:37.766 --> 01:36:39.766\n",
"Kinda you know what I mean.\n",
"\n",
"01:36:40.165 --> 01:36:41.165\n",
"Like you can just.\n",
"\n",
"01:36:41.693 --> 01:36:42.693\n",
"Figure it out.\n",
"\n",
"01:36:43.265 --> 01:36:44.265\n",
"Until you get there.\n",
"\n",
"01:36:44.566 --> 01:36:47.566\n",
"Like in Python like you need to know exactly what you're doing, and it's.\n",
"\n",
"01:36:47.216 --> 01:36:49.216\n",
"Not easy, even when you do.\n",
"\n",
"01:36:50.366 --> 01:36:57.366\n",
"So like this is distribution of each one of the prices like for this one. Now you hover over it, and you're like, Oh, in this.\n",
"\n",
"01:36:56.966 --> 01:36:58.966\n",
"Group of.\n",
"\n",
"01:36:58.595 --> 01:37:00.595\n",
"I wish they said.\n",
"\n",
"01:37:01.016 --> 01:37:06.016\n",
"This the Bin dimension, but between 30 and 60 in queens.\n",
"\n",
"01:37:05.665 --> 01:37:07.665\n",
"This is the bin of 60 s.\n",
"\n",
"01:37:07.792 --> 01:37:09.792\n",
"Plus or minus, I guess 10.\n",
"\n",
"01:37:10.015 --> 01:37:12.015\n",
"Does. It should say it. There's 1,500 houses that are.\n",
"\n",
"01:37:11.815 --> 01:37:14.815\n",
"In this group that are cost $60.\n",
"\n",
"01:37:16.465 --> 01:37:17.465\n",
"From 40 to 60, or whatever.\n",
"\n",
"01:37:17.693 --> 01:37:20.693\n",
"Maybe 30 to 60, it should say the low and the high.\n",
"\n",
"01:37:23.266 --> 01:37:29.266\n",
"And in Manhattan there's 3, 4,000, or 3 to 35. Brooklyn is 4,300.\n",
"\n",
"01:37:31.093 --> 01:37:33.093\n",
"Now, let's do about any questions about this.\n",
"\n",
"01:37:31.617 --> 01:40:21.617\n",
"Detail.\n",
"\n",
"01:37:34.766 --> 01:37:35.766\n",
"So.\n",
"\n",
"01:37:38.166 --> 01:37:41.166\n",
"We were doing decent on time. Actually,\n",
"\n",
"01:37:41.616 --> 01:37:45.616\n",
"So sheet for up, up.\n",
"\n",
"01:37:46.315 --> 01:37:49.315\n",
"Box and whisker. This is interesting.\n",
"\n",
"01:37:58.566 --> 01:38:00.566\n",
"So what we want to do.\n",
"\n",
"01:38:05.966 --> 01:38:06.966\n",
"What?\n",
"\n",
"01:38:07.966 --> 01:38:12.966\n",
"Under marks that's interesting. So we wanna do the box and whisper.\n",
"\n",
"01:38:13.093 --> 01:38:14.093\n",
"Of.\n",
"\n",
"01:38:13.593 --> 01:38:15.593\n",
"We want to do this.\n",
"\n",
"01:38:17.793 --> 01:38:18.793\n",
"We want to do.\n",
"\n",
"01:38:18.896 --> 01:38:19.896\n",
"This.\n",
"\n",
"01:38:20.565 --> 01:38:22.565\n",
"We did that.\n",
"\n",
"01:38:22.895 --> 01:38:24.895\n",
"We want to do this.\n",
"\n",
"01:38:25.096 --> 01:38:28.096\n",
"Right? So I'm like, Okay, I want the price.\n",
"\n",
"01:38:28.666 --> 01:38:29.666\n",
"And then I want to make.\n",
"\n",
"01:38:29.093 --> 01:38:33.093\n",
"Find the outliers for each one using blocks and wizard per borough.\n",
"\n",
"01:38:34.392 --> 01:38:37.392\n",
"So that the way that you do that.\n",
"\n",
"01:38:36.866 --> 01:38:39.866\n",
"Drag neighborhood group into comms and color.\n",
"\n",
"01:38:39.866 --> 01:38:44.866\n",
"Drag Count to detail under marks. I don't understand that part.\n",
"\n",
"01:38:45.666 --> 01:38:47.666\n",
"Drag. Let's start by driving Price to rows.\n",
"\n",
"01:38:47.665 --> 01:38:49.665\n",
"I'm like, Okay.\n",
"\n",
"01:38:51.266 --> 01:38:56.266\n",
"Now, if we do show me, and we do box and whisker, I'm like, Okay.\n",
"\n",
"01:38:55.597 --> 01:39:00.597\n",
"This has it for all of them. But, like now, I wanna do columns.\n",
"\n",
"01:39:01.266 --> 01:39:03.266\n",
"Is this, and I'm like, Okay, this is.\n",
"\n",
"01:39:03.597 --> 01:39:07.597\n",
"Technically right, but like it looks so small here.\n",
"\n",
"01:39:08.265 --> 01:39:10.265\n",
"And it looks so much different.\n",
"\n",
"01:39:10.394 --> 01:39:12.394\n",
"Here? Who can tell me what?\n",
"\n",
"01:39:18.994 --> 01:39:20.994\n",
"Remember, like good and bad.\n",
"\n",
"01:39:21.566 --> 01:39:22.566\n",
"Axes and scales.\n",
"\n",
"01:39:26.267 --> 01:39:29.267\n",
"The price scale is like too small.\n",
"\n",
"01:39:30.116 --> 01:39:34.116\n",
"Close. It's this is linear and the other one's logarithmic.\n",
"\n",
"01:39:34.669 --> 01:39:35.669\n",
"Log, scale.\n",
"\n",
"01:39:35.998 --> 01:39:39.998\n",
"And like linear like, they're just so far apart that it's hard to tell.\n",
"\n",
"01:39:40.266 --> 01:39:42.266\n",
"So you can easily.\n",
"\n",
"01:39:42.267 --> 01:39:43.267\n",
"Edit, access.\n",
"\n",
"01:39:44.466 --> 01:39:45.466\n",
"Logarithmic.\n",
"\n",
"01:39:45.515 --> 01:39:46.515\n",
"And it looks.\n",
"\n",
"01:39:46.668 --> 01:39:47.668\n",
"Bigger.\n",
"\n",
"01:39:48.717 --> 01:39:49.717\n",
"Now.\n",
"\n",
"01:39:51.216 --> 01:40:01.216\n",
"Under marks. We want to have the oh, okay. So now, this is just showing the prices. But it's not actually counting each one. I believe so. If you put this and do this.\n",
"\n",
"01:40:02.415 --> 01:40:04.415\n",
"Under marks.\n",
"\n",
"01:40:05.466 --> 01:40:11.466\n",
"I'm sorry I'm just not that good at this. It's a really important skill to have. I just never had to do it.\n",
"\n",
"01:40:11.616 --> 01:40:14.616\n",
"Drag listings into detail.\n",
"\n",
"01:40:14.696 --> 01:40:15.696\n",
"And Dick.\n",
"\n",
"01:40:16.394 --> 01:40:18.394\n",
"Into detail under marks.\n",
"\n",
"01:40:22.396 --> 01:40:26.396\n",
"Delete.\n",
"\n",
"01:40:26.404 --> 01:44:37.404\n",
"Cool.\n",
"\n",
"01:40:28.716 --> 01:40:30.716\n",
"Listen. Yeah. Did that? Rev.\n",
"\n",
"01:40:31.015 --> 01:40:33.015\n",
"Drag price the rows.\n",
"\n",
"01:40:32.566 --> 01:40:34.566\n",
"They were grouped columns.\n",
"\n",
"01:40:34.665 --> 01:40:36.665\n",
"Sum of price. Rose.\n",
"\n",
"01:40:42.015 --> 01:40:43.015\n",
"I mean.\n",
"\n",
"01:40:44.366 --> 01:40:46.366\n",
"Was. I don't know what I'm doing around here.\n",
"\n",
"01:40:46.193 --> 01:40:50.193\n",
"I did 5 times already. I don't know why I'm spacing. Can anyone help me out.\n",
"\n",
"01:40:54.116 --> 01:40:57.116\n",
"Sum of price. I think that's incorrect.\n",
"\n",
"01:41:06.465 --> 01:41:08.465\n",
"I've done this like 10 times.\n",
"\n",
"01:41:08.566 --> 01:41:09.566\n",
"Already.\n",
"\n",
"01:41:10.077 --> 01:41:11.077\n",
"Or open, maybe.\n",
"\n",
"01:41:15.565 --> 01:41:18.565\n",
"Titanic baby names, listings.\n",
"\n",
"01:41:28.766 --> 01:41:33.766\n",
"Yeah. Someone circled the box and whispered, Plot on the show. Me tab to the right.\n",
"\n",
"01:41:33.966 --> 01:41:34.966\n",
"Yeah, I did that.\n",
"\n",
"01:41:35.316 --> 01:41:39.316\n",
"And it does this. And I'm like, Okay, cool. But now I want to buy neighborhood.\n",
"\n",
"01:41:40.415 --> 01:41:41.415\n",
"I'd remove this.\n",
"\n",
"01:41:42.615 --> 01:41:44.615\n",
"And then do it by neighborhood group.\n",
"\n",
"01:41:45.267 --> 01:41:46.267\n",
"It works.\n",
"\n",
"01:41:50.666 --> 01:41:52.666\n",
"But it's not. It's not like the thing should be bigger.\n",
"\n",
"01:41:53.415 --> 01:41:54.415\n",
"Anyway.\n",
"\n",
"01:41:55.065 --> 01:41:58.065\n",
"Man. I did this last class in like 5 seconds.\n",
"\n",
"01:41:59.266 --> 01:42:00.266\n",
"And I don't remember.\n",
"\n",
"01:42:01.094 --> 01:42:05.094\n",
"Like these. Box and whiskers should be way bigger.\n",
"\n",
"01:42:05.165 --> 01:42:08.165\n",
"Did anyone have any other? 64 chats.\n",
"\n",
"01:42:09.566 --> 01:42:16.566\n",
"You need your notes to put neighborhood group under color. Yeah, I mean, that's gonna change, not gonna change much. It's gonna change the color.\n",
"\n",
"01:42:17.265 --> 01:42:22.265\n",
"Maybe you could right click the sum of the price. See how it's calculating, and maybe by group or.\n",
"\n",
"01:42:17.415 --> 01:42:18.415\n",
"Looks like you just added.\n",
"\n",
"01:42:23.065 --> 01:42:25.065\n",
"Sum of price.\n",
"\n",
"01:42:24.066 --> 01:42:27.066\n",
"We like to measure how they're calculating it, or something like that.\n",
"\n",
"01:42:26.765 --> 01:42:29.765\n",
"Yeah, it. That's I believe.\n",
"\n",
"01:42:30.167 --> 01:42:31.167\n",
"Dimension.\n",
"\n",
"01:42:30.801 --> 01:42:32.801\n",
"Attribute.\n",
"\n",
"01:42:32.867 --> 01:42:33.867\n",
"Nope.\n",
"\n",
"01:42:34.967 --> 01:42:35.967\n",
"That mentions that.\n",
"\n",
"01:42:35.665 --> 01:42:37.665\n",
"I guess that mentioned, worked.\n",
"\n",
"01:42:38.195 --> 01:42:39.195\n",
"Interesting.\n",
"\n",
"01:42:40.066 --> 01:42:43.066\n",
"Yeah, I think we were supposed to. If we go back to the instructions.\n",
"\n",
"01:42:44.293 --> 01:42:47.293\n",
"Neighborhood Group's listings, calendar detail.\n",
"\n",
"01:42:47.095 --> 01:42:50.095\n",
"Drag price to rows. I believe that's.\n",
"\n",
"01:42:53.265 --> 01:42:54.265\n",
"Okay, well, that worked.\n",
"\n",
"01:42:56.216 --> 01:43:00.216\n",
"Interesting that that worked because it was treating it as.\n",
"\n",
"01:43:00.266 --> 01:43:01.266\n",
"Not.\n",
"\n",
"01:43:01.666 --> 01:43:05.666\n",
"I guess it was discreet, as discrete and not continuous. That must be the.\n",
"\n",
"01:43:04.815 --> 01:43:07.815\n",
"Issue like, if I go back to discrete.\n",
"\n",
"01:43:07.893 --> 01:43:08.893\n",
"Well.\n",
"\n",
"01:43:09.466 --> 01:43:10.466\n",
"That's not right.\n",
"\n",
"01:43:15.915 --> 01:43:17.915\n",
"Logarithmic. Okay?\n",
"\n",
"01:43:17.915 --> 01:43:23.915\n",
"Now I got the same thing, and now it's really good is in this chart. You can see. Okay in Manhattan.\n",
"\n",
"01:43:24.266 --> 01:43:27.266\n",
"The upper whisker is 4, 1,400.\n",
"\n",
"01:43:26.766 --> 01:43:28.766\n",
"The average.\n",
"\n",
"01:43:29.366 --> 01:43:31.366\n",
"The meeting, I'm sorry, is 60.\n",
"\n",
"01:43:30.665 --> 01:43:32.665\n",
"The upper hinge.\n",
"\n",
"01:43:33.865 --> 01:43:35.865\n",
"Is 6, 41 80.\n",
"\n",
"01:43:36.165 --> 01:43:39.165\n",
"And then you can find literally click on all the outliers.\n",
"\n",
"01:43:41.317 --> 01:43:42.317\n",
"There we go!\n",
"\n",
"01:43:43.116 --> 01:43:46.116\n",
"And that's it. Oh, and now we gotta make a dashboard.\n",
"\n",
"01:43:46.397 --> 01:43:50.397\n",
"Now we got all the sheets right. We got this sheet. We got this sheet. We got our map all that stuff.\n",
"\n",
"01:43:50.216 --> 01:43:54.216\n",
"Now you make a new dashboard, so it's as easy as new dashboard.\n",
"\n",
"01:43:54.366 --> 01:43:56.366\n",
"And then you just be like I want.\n",
"\n",
"01:43:56.065 --> 01:43:58.065\n",
"This as my 1st sheet.\n",
"\n",
"01:43:59.167 --> 01:44:00.167\n",
"Let's select all.\n",
"\n",
"01:44:01.116 --> 01:44:06.116\n",
"And I want. This is my 1st pain. This is my next. This is my last.\n",
"\n",
"01:44:05.893 --> 01:44:07.893\n",
"You can adjust the layout.\n",
"\n",
"01:44:10.566 --> 01:44:12.566\n",
"Let's just do make it like way bigger.\n",
"\n",
"01:44:13.915 --> 01:44:15.915\n",
"1,200.\n",
"\n",
"01:44:18.565 --> 01:44:19.565\n",
"800, by 1,200.\n",
"\n",
"01:44:23.995 --> 01:44:25.995\n",
"Maybe 12. Let's do.\n",
"\n",
"01:44:26.015 --> 01:44:27.015\n",
"1,900.\n",
"\n",
"01:44:28.793 --> 01:44:29.793\n",
"There we go much better.\n",
"\n",
"01:44:29.717 --> 01:44:34.717\n",
"My sister's calling me. I love my sister, but we can't talk well.\n",
"\n",
"01:44:38.366 --> 01:49:41.366\n",
"Right.\n",
"\n",
"01:44:38.495 --> 01:44:39.495\n",
"Any questions.\n",
"\n",
"01:44:42.167 --> 01:44:43.167\n",
"Great.\n",
"\n",
"01:44:43.465 --> 01:44:46.465\n",
"Tableau is a really powerful thing.\n",
"\n",
"01:44:48.315 --> 01:44:50.315\n",
"Most companies use it.\n",
"\n",
"01:44:51.366 --> 01:44:52.366\n",
"And it's a great.\n",
"\n",
"01:44:51.720 --> 01:44:55.720\n",
"Keyword, and it's a really easy way to do things quickly.\n",
"\n",
"01:44:56.567 --> 01:45:00.567\n",
"The more you use it the better you get. I've not experienced in using it. I use.\n",
"\n",
"01:44:59.970 --> 01:45:04.970\n",
"Google data studio. And the reason I use Google data is because.\n",
"\n",
"01:45:05.167 --> 01:45:08.167\n",
"It's tied into Google bigquery. Who knows what bigquery is.\n",
"\n",
"01:45:13.065 --> 01:45:15.065\n",
"If we just do this.\n",
"\n",
"01:45:15.215 --> 01:45:18.215\n",
"Real quick. I'll just show you really, really fast.\n",
"\n",
"01:45:19.501 --> 01:45:22.501\n",
"But but but they have a bunch of public data in here.\n",
"\n",
"01:45:23.665 --> 01:45:29.665\n",
"And just say, I just do names. I believe the data set is.\n",
"\n",
"01:45:34.095 --> 01:45:37.095\n",
"County names by census, bureau.\n",
"\n",
"01:45:41.366 --> 01:45:42.366\n",
"Nope.\n",
"\n",
"01:45:46.066 --> 01:45:50.066\n",
"Gosh, darn it, I'm just trying to get a U.S.A. names. Here we go.\n",
"\n",
"01:45:52.494 --> 01:45:56.494\n",
"I can preview this data. And I'm like, all right, cool.\n",
"\n",
"01:45:52.666 --> 01:45:53.666\n",
"1910, to current.\n",
"\n",
"01:45:57.066 --> 01:45:58.066\n",
"Then I can just.\n",
"\n",
"01:45:58.565 --> 01:46:04.565\n",
"Query. It export to a looker studio which is now dashboard.\n",
"\n",
"01:46:04.167 --> 01:46:05.167\n",
"And you can just.\n",
"\n",
"01:46:05.316 --> 01:46:13.316\n",
"Do it. And then you're gonna run SQL queries on it specifically to like filter data easily. But you need no sequel. So what we're gonna do now.\n",
"\n",
"01:46:13.416 --> 01:46:14.416\n",
"Is\n",
"\n",
"01:46:15.266 --> 01:46:19.266\n",
"We're gonna talk about what's due next week. And then we're gonna do breakout rooms.\n",
"\n",
"01:46:19.966 --> 01:46:21.966\n",
"To start the homework.\n",
"\n",
"01:46:21.765 --> 01:46:25.765\n",
"But it's really important to talk about what's due next week, because.\n",
"\n",
"01:46:25.766 --> 01:46:26.766\n",
"Of.\n",
"\n",
"01:46:27.397 --> 01:46:28.397\n",
"One thing I mean.\n",
"\n",
"01:46:28.665 --> 01:46:30.665\n",
"Because of this one fact.\n",
"\n",
"01:46:30.168 --> 01:46:31.168\n",
"Right.\n",
"\n",
"01:46:32.295 --> 01:46:34.295\n",
"So the biggest part of your homework.\n",
"\n",
"01:46:33.965 --> 01:46:35.965\n",
"Is to fill out this slide deck.\n",
"\n",
"01:46:36.366 --> 01:46:40.366\n",
"The slide deck is your project ideation slide deck. If you go to this.\n",
"\n",
"01:46:39.994 --> 01:46:41.994\n",
"I'll go through the things.\n",
"\n",
"01:46:42.466 --> 01:46:46.466\n",
"But each buddy, every person has their name in here. If your name is not in here.\n",
"\n",
"01:46:46.096 --> 01:46:50.096\n",
"Add a sheet with your name somehow. It just didn't get put in. It's fine.\n",
"\n",
"01:46:52.293 --> 01:46:53.293\n",
"And you got to fill it out.\n",
"\n",
"01:46:53.066 --> 01:46:57.066\n",
"With the specific things. And I want to preface this. And I'm gonna hit this home.\n",
"\n",
"01:46:57.095 --> 01:46:58.095\n",
"Is, that.\n",
"\n",
"01:46:58.496 --> 01:47:02.496\n",
"We're gonna fill this out because next class we're having like a matchmaking.\n",
"\n",
"01:47:02.095 --> 01:47:04.095\n",
"Process 2 form teams.\n",
"\n",
"01:47:05.866 --> 01:47:07.866\n",
"And then, after that matchmaking process, day.\n",
"\n",
"01:47:08.416 --> 01:47:14.416\n",
"You have a week to form a team or starting right now. You're supposed to form a team, and you have to have a team in 2 weeks.\n",
"\n",
"01:47:14.695 --> 01:47:17.695\n",
"You don't have to have a project full project idea.\n",
"\n",
"01:47:18.266 --> 01:47:19.266\n",
"But you have to have a team.\n",
"\n",
"01:47:18.966 --> 01:47:20.966\n",
"And the reason this is so important.\n",
"\n",
"01:47:20.665 --> 01:47:22.665\n",
"Is the number.\n",
"\n",
"01:47:22.666 --> 01:47:23.666\n",
"One.\n",
"\n",
"01:47:25.366 --> 01:47:27.366\n",
"The number one.\n",
"\n",
"01:47:27.016 --> 01:47:29.016\n",
"How do I say this correctly?\n",
"\n",
"01:47:30.266 --> 01:47:32.266\n",
"When you don't form your own team.\n",
"\n",
"01:47:31.866 --> 01:47:37.866\n",
"The chances of you not completing your project or your project being.\n",
"\n",
"01:47:37.965 --> 01:47:40.965\n",
"Not good, is very, very high.\n",
"\n",
"01:47:41.066 --> 01:47:43.066\n",
"So I want to say.\n",
"\n",
"01:47:43.096 --> 01:47:49.096\n",
"If you don't like. That's the number one characteristic of people that either don't complete it.\n",
"\n",
"01:47:50.066 --> 01:47:54.066\n",
"Or just have it really bad. One is that they don't form their own team.\n",
"\n",
"01:47:54.566 --> 01:47:55.566\n",
"It happens.\n",
"\n",
"01:47:55.966 --> 01:47:59.966\n",
"Usually once. It's twice a semester, and one of the classes like.\n",
"\n",
"01:47:59.766 --> 01:48:03.766\n",
"People won't find their own team. And I just you're like, all right.\n",
"\n",
"01:48:04.066 --> 01:48:07.066\n",
"These 3 people didn't form your own team. Guess what you're on a team now.\n",
"\n",
"01:48:06.695 --> 01:48:09.695\n",
"And without fit, not without fail, but.\n",
"\n",
"01:48:10.266 --> 01:48:16.266\n",
"Very high percentage of the time they don't complete their project, or it's really, if they do complete it, it's really bad.\n",
"\n",
"01:48:15.615 --> 01:48:20.615\n",
"So use this few weeks to like form a team.\n",
"\n",
"01:48:21.516 --> 01:48:25.516\n",
"And the reason we do this is because we have a show. You guys vibe with each other right?\n",
"\n",
"01:48:25.616 --> 01:48:26.616\n",
"So.\n",
"\n",
"01:48:27.766 --> 01:48:29.766\n",
"Here are the data sources.\n",
"\n",
"01:48:29.867 --> 01:48:30.867\n",
"Like.\n",
"\n",
"01:48:31.166 --> 01:48:35.166\n",
"This is the instruction. This is what a good one looks like. I filled out a good one.\n",
"\n",
"01:48:35.798 --> 01:48:36.798\n",
"Hey!\n",
"\n",
"01:48:36.994 --> 01:48:38.994\n",
"This is a project idea of mine.\n",
"\n",
"01:48:39.266 --> 01:48:42.266\n",
"It's like car image recognitions from car cameras.\n",
"\n",
"01:48:42.265 --> 01:48:43.265\n",
"I put.\n",
"\n",
"01:48:43.094 --> 01:48:48.094\n",
"Just my general interest again, like you wanna be able to connect with them on anything.\n",
"\n",
"01:48:48.596 --> 01:48:54.596\n",
"So I'm like, I like board games. I like serving. Andrew and I are bounding over that just because we're both servers and like that's like enough right.\n",
"\n",
"01:48:54.668 --> 01:48:55.668\n",
"Like.\n",
"\n",
"01:48:55.566 --> 01:48:59.566\n",
"I like text generation. I like radio lab, I like podcasts like.\n",
"\n",
"01:48:59.766 --> 01:49:06.766\n",
"Surfing weather models are cool. I'm really into back-end and maybe finding a backam and building a back end. AI.\n",
"\n",
"01:49:06.865 --> 01:49:08.865\n",
"Back end is like a really cool board game.\n",
"\n",
"01:49:09.199 --> 01:49:14.199\n",
"My current project idea. You have to put 2. I just put one here is classifying vehicles.\n",
"\n",
"01:49:13.895 --> 01:49:15.895\n",
"From pictures or videos.\n",
"\n",
"01:49:16.167 --> 01:49:20.167\n",
"For autonomous cars. Using the system. I probably found this somewhere.\n",
"\n",
"01:49:21.594 --> 01:49:24.594\n",
"And then you got to list at least 2 data sets that interest you.\n",
"\n",
"01:49:24.716 --> 01:49:26.716\n",
"I want to like.\n",
"\n",
"01:49:27.596 --> 01:49:32.596\n",
"Caveat that, like you, are no way committed to this project idea. Your project idea can be as.\n",
"\n",
"01:49:31.765 --> 01:49:34.765\n",
"Creative and out there as possible.\n",
"\n",
"01:49:34.965 --> 01:49:40.965\n",
"You got to put 2 projects, and in no way are you committed to it. It is going. It will probably change.\n",
"\n",
"01:49:41.518 --> 01:57:53.518\n",
"We'll.\n",
"\n",
"01:49:42.096 --> 01:49:44.096\n",
"But this is just to show what you're interested in.\n",
"\n",
"01:49:45.197 --> 01:49:51.197\n",
"And then you've got to find 2 data sets. They don't have to be related to your projects. They should be, but they don't.\n",
"\n",
"01:49:51.295 --> 01:49:53.295\n",
"That just interests you.\n",
"\n",
"01:49:53.366 --> 01:49:58.366\n",
"And when you put them down there, don't just link to it. Describe it, and why you liked it.\n",
"\n",
"01:49:59.294 --> 01:50:00.294\n",
"This is a data set.\n",
"\n",
"01:50:00.066 --> 01:50:02.066\n",
"Real and fake face detections.\n",
"\n",
"01:50:02.466 --> 01:50:07.466\n",
"Like detect identities. If it was photoshopped or good for social networks like this is why I liked it.\n",
"\n",
"01:50:07.266 --> 01:50:11.266\n",
"Don't just link to it, because that doesn't says nothing about why you liked it.\n",
"\n",
"01:50:14.066 --> 01:50:16.066\n",
"These are specific instructions.\n",
"\n",
"01:50:16.167 --> 01:50:17.167\n",
"Find your slide.\n",
"\n",
"01:50:17.165 --> 01:50:22.165\n",
"Fill out the bios, add it minimum 2 projects. You can do 50 project ideas. If you want.\n",
"\n",
"01:50:21.695 --> 01:50:22.695\n",
"I don't care.\n",
"\n",
"01:50:22.865 --> 01:50:24.865\n",
"At a minimum. 2 data sets.\n",
"\n",
"01:50:27.065 --> 01:50:29.065\n",
"Are there any questions about this.\n",
"\n",
"01:50:33.015 --> 01:50:35.015\n",
"Be prepared next week.\n",
"\n",
"01:50:35.617 --> 01:50:36.617\n",
"Do you talk about it?\n",
"\n",
"01:50:36.996 --> 01:50:41.996\n",
"I am going to say, whoever wants to talk about their project idea, I'm gonna give you.\n",
"\n",
"01:50:42.194 --> 01:50:44.194\n",
"One and a half to 2 min.\n",
"\n",
"01:50:44.016 --> 01:50:48.016\n",
"They talk about it. If nobody does it. I'm just gonna randomly go through slides.\n",
"\n",
"01:50:47.594 --> 01:50:49.594\n",
"So be prepared to talk about it.\n",
"\n",
"01:50:50.266 --> 01:50:52.266\n",
"And why am I doing this.\n",
"\n",
"01:50:54.066 --> 01:50:56.066\n",
"What's the number? One reason that.\n",
"\n",
"01:50:56.915 --> 01:50:59.915\n",
"Wasn't. What's my underlying mode of overall.\n",
"\n",
"01:51:00.020 --> 01:51:02.020\n",
"To get us a job.\n",
"\n",
"01:51:00.318 --> 01:51:01.318\n",
"Job.\n",
"\n",
"01:51:02.294 --> 01:51:03.294\n",
"That you guys.\n",
"\n",
"01:51:04.315 --> 01:51:06.315\n",
"Best way to get you guys a job, have a good project.\n",
"\n",
"01:51:06.565 --> 01:51:11.565\n",
"What's the number one way to have a bad project, or the number one characteristics of groups that.\n",
"\n",
"01:51:11.216 --> 01:51:13.216\n",
"Don't complete or have bad projects.\n",
"\n",
"01:51:14.116 --> 01:51:16.116\n",
"Not creating your own group.\n",
"\n",
"01:51:16.365 --> 01:51:17.365\n",
"Now creating your own group.\n",
"\n",
"01:51:18.017 --> 01:51:24.017\n",
"That's it just is. I'm not saying they're worse people. But like, that's what I have found over years of doing this.\n",
"\n",
"01:51:24.616 --> 01:51:26.616\n",
"The project team size is 3.\n",
"\n",
"01:51:27.567 --> 01:51:32.567\n",
"You can only work with people in this section. Friday, 1230.\n",
"\n",
"01:51:32.767 --> 01:51:39.767\n",
"The reason being is because every week now we're gonna do check-ins, and you're gonna work as a team in breakout rooms. I know right now it's random.\n",
"\n",
"01:51:40.165 --> 01:51:41.165\n",
"But that's it.\n",
"\n",
"01:51:40.865 --> 01:51:45.865\n",
"The other homework's pretty normal. Are there any questions I'm happy to talk about this.\n",
"\n",
"01:51:45.866 --> 01:51:52.866\n",
"Yeah. I already filled mine out like during our break. I don't know if you wanna look at it. It's definitely not as good as as you showed it.\n",
"\n",
"01:51:53.716 --> 01:51:55.716\n",
"But I mean I have my idea out there. If.\n",
"\n",
"01:51:54.896 --> 01:51:56.896\n",
"Where? Which slide are you.\n",
"\n",
"01:51:58.666 --> 01:51:59.666\n",
"I don't know the number.\n",
"\n",
"01:52:00.315 --> 01:52:01.315\n",
"I have it linked in.\n",
"\n",
"01:52:03.168 --> 01:52:04.168\n",
"This one.\n",
"\n",
"01:52:04.466 --> 01:52:06.466\n",
"I'm line 28, yeah.\n",
"\n",
"01:52:06.096 --> 01:52:08.096\n",
"Yeah, so I, I.\n",
"\n",
"01:52:07.996 --> 01:52:13.996\n",
"Video games working out music. Okay? Who? Everyone does add more details. Again.\n",
"\n",
"01:52:12.067 --> 01:52:13.067\n",
"Yeah.\n",
"\n",
"01:52:13.094 --> 01:52:15.094\n",
"It was. Yeah. It was before you went through it.\n",
"\n",
"01:52:15.315 --> 01:52:16.315\n",
"Yeah.\n",
"\n",
"01:52:15.866 --> 01:52:20.866\n",
"I would like to use machine learning to identify poker cards via camera.\n",
"\n",
"01:52:21.002 --> 01:52:23.002\n",
"Using supervised learning to help.\n",
"\n",
"01:52:24.266 --> 01:52:25.266\n",
"Playing cards.\n",
"\n",
"01:52:25.995 --> 01:52:27.995\n",
"Yeah, like.\n",
"\n",
"01:52:26.467 --> 01:52:27.467\n",
"Black.\n",
"\n",
"01:52:27.601 --> 01:52:28.601\n",
"Okay. Yeah.\n",
"\n",
"01:52:28.866 --> 01:52:30.866\n",
"Maybe a best word routine.\n",
"\n",
"01:52:30.715 --> 01:52:33.715\n",
"Okay, this is this, is.\n",
"\n",
"01:52:34.267 --> 01:52:35.267\n",
"Proficient.\n",
"\n",
"01:52:35.565 --> 01:52:38.565\n",
"This is proficient. This is like this passes.\n",
"\n",
"01:52:39.215 --> 01:52:41.215\n",
"You can go into more details. You need.\n",
"\n",
"01:52:41.366 --> 01:52:48.366\n",
"This is kind of maybe best workout routines that give the best results. I'm like, I don't really see it. But okay.\n",
"\n",
"01:52:47.766 --> 01:52:51.766\n",
"It's fine. Put it out there. And you guys again are no way. But yeah, this is fine.\n",
"\n",
"01:52:52.266 --> 01:52:53.266\n",
"So good work.\n",
"\n",
"01:52:53.016 --> 01:52:59.016\n",
"So what would make a good project idea? Would it be like? How specific our pitches? How would we determine that.\n",
"\n",
"01:52:59.168 --> 01:53:04.168\n",
"That's a really good thing. That's your pre-class homework, for next thing, are like, I gave you guys some.\n",
"\n",
"01:53:03.866 --> 01:53:06.866\n",
"Some things. Here, let's watch these 2 real quick.\n",
"\n",
"01:53:06.996 --> 01:53:08.996\n",
"This this guy's a.\n",
"\n",
"01:53:09.266 --> 01:53:17.266\n",
"G in in a data, science and education. Hold on. Let me share my screen real quick. I'll share my audio of my screen.\n",
"\n",
"01:53:17.866 --> 01:53:18.866\n",
"Share.\n",
"\n",
"01:53:18.915 --> 01:53:20.915\n",
"Desktop to share sound.\n",
"\n",
"01:53:22.915 --> 01:53:25.915\n",
"Can you guys hear it now?\n",
"\n",
"01:53:25.398 --> 01:53:50.398\n",
"What? Why, Anita, come up with a data Science portfolio project, and I've got not a clue. Really the best way to come up with data. Science portfolio projects is to do something first, st funny or functional projects that I typically take a look at in the 1st category are typically using state of the art or cutting edge. Technologies think things like Gpt, 3, 2, and clip funny projects don't seem like a given program.\n",
"\n",
"01:54:15.477 --> 01:54:20.477\n",
"You're working on hopefully, it's giving you some ideas. Any others drop. And below.\n",
"\n",
"01:54:22.067 --> 01:54:24.067\n",
"So like that's that's a thing. But like.\n",
"\n",
"01:54:24.966 --> 01:54:29.966\n",
"One the most and most importantly, he said, make sure that you're passionate about it.\n",
"\n",
"01:54:31.766 --> 01:54:32.766\n",
"And.\n",
"\n",
"01:54:32.617 --> 01:54:35.617\n",
"What I'm trying to get you to do is make things that pop.\n",
"\n",
"01:54:36.316 --> 01:54:39.316\n",
"Doing things. Something 1st is really hard.\n",
"\n",
"01:54:39.616 --> 01:54:41.616\n",
"Right, but funny or functional.\n",
"\n",
"01:54:41.316 --> 01:54:42.316\n",
"Great.\n",
"\n",
"01:54:41.665 --> 01:54:44.665\n",
"Who here knows who Rick Rubin is?\n",
"\n",
"01:54:44.816 --> 01:54:49.816\n",
"Ever heard of the name? Who here knows who Adele or Eminem is.\n",
"\n",
"01:54:49.715 --> 01:54:52.715\n",
"Ed Sheeran, the beasty boys.\n",
"\n",
"01:54:52.866 --> 01:55:00.866\n",
"He produced. Every major artist you've ever heard of ever he's their music producer, or one of the producers.\n",
"\n",
"01:55:01.015 --> 01:55:06.015\n",
"This is him talking about making music or art, and I kind of apply it to projects.\n",
"\n",
"01:55:11.367 --> 01:55:12.367\n",
"If that.\n",
"\n",
"01:55:14.816 --> 01:55:19.816\n",
"Last, and I believe that I'm not making it for them.\n",
"\n",
"01:55:19.666 --> 01:55:21.666\n",
"I'm making it for me.\n",
"\n",
"01:55:22.417 --> 01:55:23.417\n",
"And.\n",
"\n",
"01:55:23.315 --> 01:55:37.315\n",
"It turns out that when you make something truly the best thing you possibly can for the audience so much of why, if you go to the movies. So many big movies. Just not good.\n",
"\n",
"01:55:36.865 --> 01:55:38.865\n",
"It's because they're.\n",
"\n",
"01:55:38.690 --> 01:55:50.690\n",
"They're not being made by a person who cares about it. They're being made by people who are trying to make something that they think someone else is going to like. And that's not how art works.\n",
"\n",
"01:55:51.416 --> 01:55:52.416\n",
"So like.\n",
"\n",
"01:55:52.016 --> 01:55:56.016\n",
"What, Nick said the 1st like, make sure you're passionate about it.\n",
"\n",
"01:55:56.016 --> 01:56:00.016\n",
"And what Rick Rubin's like when you're making something.\n",
"\n",
"01:56:01.615 --> 01:56:03.615\n",
"For to that youth.\n",
"\n",
"01:56:04.666 --> 01:56:08.666\n",
"When you're making it in a way that like Oh, I think this other person's gonna like it.\n",
"\n",
"01:56:09.465 --> 01:56:10.465\n",
"It sucks.\n",
"\n",
"01:56:10.168 --> 01:56:14.168\n",
"Right, like transformers have, like a budget of like 10 billion dollars like.\n",
"\n",
"01:56:13.516 --> 01:56:16.516\n",
"And it sucked because they were all writing it to.\n",
"\n",
"01:56:17.116 --> 01:56:18.116\n",
"For it, to.\n",
"\n",
"01:56:18.165 --> 01:56:20.165\n",
"Because they think that the audience will like this.\n",
"\n",
"01:56:21.465 --> 01:56:23.465\n",
"But what busy decides saying like, make it for you.\n",
"\n",
"01:56:24.165 --> 01:56:25.165\n",
"And it's gonna come out like that.\n",
"\n",
"01:56:25.966 --> 01:56:30.966\n",
"Make it for your team, you know, like, and I want you guys to stress that because when you're passionate about it.\n",
"\n",
"01:56:31.715 --> 01:56:35.715\n",
"And you're doing it kind of like. Oh, I would like this.\n",
"\n",
"01:56:36.315 --> 01:56:37.315\n",
"That's like it shows.\n",
"\n",
"01:56:37.715 --> 01:56:40.715\n",
"So these are things I want to hit home with. You guys.\n",
"\n",
"01:56:41.415 --> 01:56:42.415\n",
"There are there!\n",
"\n",
"01:56:43.466 --> 01:56:48.466\n",
"There are other. These are another thing of his projects, of nix projects.\n",
"\n",
"01:56:50.116 --> 01:56:53.116\n",
"These are pretty hard, though it's like baseline ease, like.\n",
"\n",
"01:56:52.815 --> 01:56:54.815\n",
"It easy is like mad.\n",
"\n",
"01:56:54.516 --> 01:57:00.516\n",
"Impactful data science. This is a Ted Talk. You have to watch all these videos. I mean, it's not that long.\n",
"\n",
"01:57:01.264 --> 01:57:08.264\n",
"You have to do the exercise, the project ideation. And then a Linkedin post is to find a data science project that you like, or a dashboard.\n",
"\n",
"01:57:08.915 --> 01:57:09.915\n",
"Talk, about.\n",
"\n",
"01:57:11.764 --> 01:57:12.764\n",
"Why you like it, etc, etc.\n",
"\n",
"01:57:13.667 --> 01:57:15.667\n",
"Any questions before I send you guys the breakout rooms.\n",
"\n",
"01:57:17.865 --> 01:57:20.865\n",
"Did. I did answer your question. I forgot who said it.\n",
"\n",
"01:57:23.817 --> 01:57:24.817\n",
"Ayana, I think.\n",
"\n",
"01:57:24.815 --> 01:57:26.815\n",
"Douglas has a question.\n",
"\n",
"01:57:28.415 --> 01:57:29.415\n",
"I'm having.\n",
"\n",
"01:57:29.816 --> 01:57:32.816\n",
"I'm really struggling with the Lincoln part.\n",
"\n",
"01:57:33.069 --> 01:57:34.069\n",
"As.\n",
"\n",
"01:57:34.316 --> 01:57:40.316\n",
"I don't know it. It just feels every time I log on Linkedin, and I look at the beat, everything just feels cringe and.\n",
"\n",
"01:57:40.616 --> 01:57:44.616\n",
"When I post I'll cringe and it. I don't mean to be disrespectful.\n",
"\n",
"01:57:43.815 --> 01:57:46.815\n",
"No, no, I'm glad you're sharing your feeling.\n",
"\n",
"01:57:46.415 --> 01:57:47.415\n",
"I'm just. It's.\n",
"\n",
"01:57:49.665 --> 01:57:52.665\n",
"I don't know. I just link it and just feels like really weird to me.\n",
"\n",
"01:57:53.365 --> 01:57:54.365\n",
"And I'm really struggling with.\n",
"\n",
"01:57:54.166 --> 01:57:57.166\n",
"That's understandable. Right?\n",
"\n",
"01:57:54.364 --> 01:58:58.364\n",
"Them.\n",
"\n",
"01:57:57.115 --> 01:58:00.115\n",
"It's and it's a platform that's.\n",
"\n",
"01:58:01.316 --> 01:58:05.316\n",
"All about status and jobs and stuff like that. But unfortunately.\n",
"\n",
"01:58:05.766 --> 01:58:08.766\n",
"It's the best tool we have right now to get you guys a job.\n",
"\n",
"01:58:08.515 --> 01:58:10.515\n",
"This is why I'm doing it.\n",
"\n",
"01:58:10.515 --> 01:58:13.515\n",
"I know it's not enjoyable, but like.\n",
"\n",
"01:58:14.065 --> 01:58:18.065\n",
"A couple years ago. Yeah, you could apply to jobs anonymously, in a way.\n",
"\n",
"01:58:18.466 --> 01:58:21.466\n",
"And maybe get some traction that doesn't really work.\n",
"\n",
"01:58:21.715 --> 01:58:26.715\n",
"One less than 1% way, less than 1% success rate.\n",
"\n",
"01:58:26.863 --> 01:58:30.863\n",
"Linkedin is the way. That's how I hired, and Chris.\n",
"\n",
"01:58:31.216 --> 01:58:35.216\n",
"And Hussam, who was the other. That's how I hired everyone this cohort right now.\n",
"\n",
"01:58:36.165 --> 01:58:38.165\n",
"So that's the why I'm doing it. And.\n",
"\n",
"01:58:37.665 --> 01:58:41.665\n",
"My supreme you now, but you will warm up to it. Just give it a chance.\n",
"\n",
"01:58:42.163 --> 01:58:45.163\n",
"Let me start breakout rooms.\n",
"\n",
"01:58:44.664 --> 01:58:46.664\n",
"We can talk more about it if you want.\n",
"\n",
"01:58:47.515 --> 01:58:50.515\n",
"Actually let me 1st make Giorgio.\n",
"\n",
"01:58:50.515 --> 01:58:55.515\n",
"Co-host. Where did Georgios go? There he is. What up, Georgius, what do you? What do you got any advice for, like.\n",
"\n",
"01:58:55.569 --> 01:58:56.569\n",
"Like.\n",
"\n",
"01:58:56.764 --> 01:58:57.764\n",
"Project, Ide.\n",
"\n",
"01:58:56.865 --> 01:58:57.865\n",
"Or the.\n",
"\n",
"01:58:58.465 --> 01:59:03.465\n",
"Yeah. Take your time to find good actually.\n",
"\n",
"01:58:58.717 --> 01:59:59.717\n",
"Yeah.\n",
"\n",
"01:59:03.065 --> 01:59:12.065\n",
"1st I pick time to think, would you like? And what problem that is out there in the real world that you can apply data, science.\n",
"\n",
"01:59:12.164 --> 01:59:13.164\n",
"On it.\n",
"\n",
"01:59:12.865 --> 01:59:14.865\n",
"I.\n",
"\n",
"01:59:15.565 --> 01:59:20.565\n",
"And then B, and try to find the assets on that particular problem that you'd like to solve.\n",
"\n",
"01:59:20.065 --> 01:59:28.065\n",
"Through data science, but make good ideation very, very.\n",
"\n",
"01:59:27.817 --> 01:59:29.817\n",
"Detailed.\n",
"\n",
"01:59:29.964 --> 01:59:34.964\n",
"Because that's way the pets the like. Much of partners.\n",
"\n",
"01:59:34.915 --> 01:59:38.915\n",
"My slide, I remember, was like full of text.\n",
"\n",
"01:59:39.365 --> 01:59:49.365\n",
"On each like data set, like when I'm thinking to do and how to do it. But that's why we had the best group. And then there's the best product. That's why.\n",
"\n",
"01:59:49.516 --> 01:59:51.516\n",
"Take time to do it, rush through it.\n",
"\n",
"01:59:50.917 --> 01:59:54.917\n",
"Because if you make a team that sucks.\n",
"\n",
"01:59:55.264 --> 02:00:04.264\n",
"Then you're gonna suffer for the whole list. So try to make everything right from the beginning. Actually, this will, this one would be may maybe.\n",
"\n",
"02:00:00.167 --> 02:00:11.167\n",
"Yeah.\n",
"\n",
"02:00:04.517 --> 02:00:10.517\n",
"One of the most important, if nobody, the most important homework.\n",
"\n",
"02:00:09.616 --> 02:00:11.616\n",
"Yeah.\n",
"\n",
"02:00:11.316 --> 02:00:43.316\n",
"Say.\n",
"\n",
"02:00:11.764 --> 02:00:12.764\n",
"Personable.\n",
"\n",
"02:00:13.116 --> 02:00:17.116\n",
"Put time and don't make it like present. You don't have to worry about being presentable.\n",
"\n",
"02:00:17.016 --> 02:00:22.016\n",
"Make it just the more text the better I will zoom in on it. Don't! I'll make it so. We can read it.\n",
"\n",
"02:00:22.465 --> 02:00:26.465\n",
"So you've been assigned breakout rooms. Hop into it Georgia's and I will hop around.\n",
"\n",
"02:00:27.363 --> 02:00:31.363\n",
"You can start the. You can start the homework. You can talk about anything you want. You can do whatever you want.\n",
"\n",
"02:00:30.916 --> 02:00:31.916\n",
"So like.\n",
"\n",
"02:00:33.365 --> 02:00:37.365\n",
"But I recommend oh, the rule is also. Everyone must be sharing their screen at all times.\n",
"\n",
"02:00:39.866 --> 02:00:42.866\n",
"And everyone talking off mute and cameras on.\n",
"\n",
"02:00:48.265 --> 02:00:50.265\n",
"Double Zachary.\n",
"\n",
"02:00:50.115 --> 02:00:52.115\n",
"There's 2 of you in here.\n",
"\n",
"02:00:51.565 --> 02:00:54.565\n",
"Oh, yeah, my zoom keeps crashing. So that's probably.\n",
"\n",
"02:00:53.815 --> 02:00:56.815\n",
"Oh, yeah, the other dude is like, you want me to boot the other guy.\n",
"\n",
"02:00:56.316 --> 02:01:01.316\n",
"Yeah, my my evil clone. You could you could. My past clone.\n",
"\n",
"02:01:03.365 --> 02:01:05.365\n",
"Remove. This is gonna probably drop.\n",
"\n",
"02:01:05.516 --> 02:01:06.516\n",
"Oh, there we go!\n",
"\n",
"02:01:06.815 --> 02:01:08.815\n",
"Also I don't see the.\n",
"\n",
"02:01:09.163 --> 02:01:11.163\n",
"Breakout rooms. I think it's cause I just joined back.\n",
"\n",
"02:01:11.215 --> 02:01:17.215\n",
"Let me see, are you? Yeah, you're not assigned I will put you in.\n",
"\n",
"02:01:16.015 --> 02:01:21.015\n",
"Sorry about that. I don't know. I gotta fix it. Zoom just keeps crashing. I don't know how.\n",
"\n",
"02:01:21.715 --> 02:01:22.715\n",
"It'll just stop.\n",
"\n",
"02:01:22.015 --> 02:01:24.015\n",
"You know everything will stop. I don't know.\n",
"\n",
"02:01:24.416 --> 02:01:28.416\n",
"Highly recommend when you're before you start. Applying to jobs is like.\n",
"\n",
"02:01:28.715 --> 02:01:30.715\n",
"Make sure you have a reliable zoom.\n",
"\n",
"02:01:30.616 --> 02:01:36.616\n",
"It's specifically just zoom, though, like everything else like Google meets and all that's just zoom. But yeah.\n",
"\n",
"02:01:36.715 --> 02:01:37.715\n",
"Gotta figure that out.\n",
"\n",
"02:01:37.015 --> 02:01:40.015\n",
"You can get chromebooks, for, like 200 bucks.\n",
"\n",
"02:01:40.116 --> 02:01:43.116\n",
"And like, just be like, this is my zoom book. You know what I mean.\n",
"\n",
"02:01:40.166 --> 02:01:41.166\n",
"Yeah.\n",
"\n",
"02:01:42.365 --> 02:01:46.365\n",
"Yeah, yeah, seriously, I get like a Linux machine where I could just put zoom on there. Anyways. Yeah.\n",
"\n",
"</pre>"
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