Example Reflection – Visualization 

 Visualization is a tool used by people to created images , diagrams , graphs , etc . , to 

 communicate a message . It is a better way to communicate both abstract and concrete ideas 

 since the dawn of humanity . 

 1 . Challenge : 

 I am a student who is currently pursuing MBA from India . We were given an 

 assignment from one of our teachers teaching us Business Analytics . This project was 

 a group assignment in which the group has to take up a data set and come up with a 

 logical explanation for the data that we have been given . The challenging part was that 

 the data was a bit difficult to be presented in a usual way . As our group contains people 

 from different backgrounds like engineering and commerce helped us in this project . 

 2 . Selection : 

 So , to overcome this challenge that we were facing , we decided to ahead with a 

 data visualization tool called Tableau . This software helped us in presenting the data in 

 different ways and graphs . This helps us in adding filters and getting in the information 

 that is more required by the user . 

 3 . Application : 

 As a first step , we uploaded the number of data that we received into the 

 software . We divided the data we had with us and compared it with different parts that 

 we have created to develop a logical comparison for getting a piece of logical 

 information . This tool also helped in filtering out the unnecessary data that was there in 

 the data set given to us . 

 4 . Insight : 

 The application of visualization by using the tool gave our group a better 

 understanding of the data that was given to us , and this helped us in coming up with a 

 logical explanation for why the data was formed in such a way . It also helped in 

 explaining the data to the person we were presenting , as the different graphs helped in 

 giving a better understanding of what was going on . 

 5 . Approach : 

 In this situation , the data was taken from a secondary source which was 

 collected by that person for their specific purpose . When we are given a chance to 

 present the data next time , we would like to go with primary data . We can collect the 

 data that is specifically required for us for analysis only and get deep into the topic to 

 get a better understanding of that area . This makes that data less noisy and helps us in 

 coming up with a detailed analysis of the data we collect . 

 Then the other thing that we can do is to include a mind map to show the flow 

 of information of the activities from data collection to how it is to be presented before 

 getting into the real action . This will help the member to know what to do next once the 

 previous step is completed . This tool will also help show some of the non - quantitative 

 data collected or help show some of the suggestions that we received from our sample 

 group . This will help the people to think and come up with a use for this data . 


EMAIL: 
ID_NUM: 
NAME_STUDENT: 
PHONE_NUM: 
STREET_ADDRESS: 
URL_PERSONAL: 
USERNAME: 

### Task: You are a PII (Personal Identity Information) Detection. Given a essays written by students, you have to identify ONLY the following:
NAME_STUDENT - The full or partial name of a student that is not necessarily the author of the essay. This excludes instructors, authors, and other person names.
EMAIL - A student’s email address.
USERNAME - A student's username on any platform.
ID_NUM - A number or sequence of characters that could be used to identify a student, such as a student ID or a social security number.
PHONE_NUM - A phone number associated with a student.
URL_PERSONAL - A URL that might be used to identify a student.
STREET_ADDRESS - A full or partial street address that is associated with the student, such as their home address.
### Input: Example Reflection – Visualization 

 Visualization is a tool used by people to created images , diagrams , graphs , etc . , to 

 communicate a message . It is a better way to communicate both abstract and concrete ideas 

 since the dawn of humanity . 

 1 . Challenge : 

 I am a student who is currently pursuing MBA from India . We were given an 

 assignment from one of our teachers teaching us Business Analytics . This project was 

 a group assignment in which the group has to take up a data set and come up with a 

 logical explanation for the data that we have been given . The challenging part was that 

 the data was a bit difficult to be presented in a usual way . As our group contains people 

 from different backgrounds like engineering and commerce helped us in this project . 

 2 . Selection : 

 So , to overcome this challenge that we were facing , we decided to ahead with a 

 data visualization tool called Tableau . This software helped us in presenting the data in 

 different ways and graphs . This helps us in adding filters and getting in the information 

 that is more required by the user . 

 3 . Application : 

 As a first step , we uploaded the number of data that we received into the 

 software . We divided the data we had with us and compared it with different parts that 

 we have created to develop a logical comparison for getting a piece of logical 

 information . This tool also helped in filtering out the unnecessary data that was there in 

 the data set given to us . 

 4 . Insight : 

 The application of visualization by using the tool gave our group a better 

 understanding of the data that was given to us , and this helped us in coming up with a 

 logical explanation for why the data was formed in such a way . It also helped in 

 explaining the data to the person we were presenting , as the different graphs helped in 

 giving a better understanding of what was going on . 

 5 . Approach : 

 In this situation , the data was taken from a secondary source which was 

 collected by that person for their specific purpose . When we are given a chance to 

 present the data next time , we would like to go with primary data . We can collect the 

 data that is specifically required for us for analysis only and get deep into the topic to 

 get a better understanding of that area . This makes that data less noisy and helps us in 

 coming up with a detailed analysis of the data we collect . 

 Then the other thing that we can do is to include a mind map to show the flow 

 of information of the activities from data collection to how it is to be presented before 

 getting into the real action . This will help the member to know what to do next once the 

 previous step is completed . This tool will also help show some of the non - quantitative 

 data collected or help show some of the suggestions that we received from our sample 

 group . This will help the people to think and come up with a use for this data .
### Output: 