anchor.diff:  
   ## Import Sample Data
   
  -For demonstration purpose, a python script is provided to import sample data. It imports 50 sessions of events. In each session, randomly select an user (with user ID "u1" to "u10") to lamd on a page (randomly selected from example.com/page1 to example.com/page20) with referrerId (randomly selected from referrer1.com to referrer10.com) and browser information, the user may view more pages, and may or may not buy an item (with item ID "i1" to "i50").
  +For demonstration purpose, a python script is provided to import sample data. The sample data includes 50 sessions of events. In each session, a randomly selected user (with user ID "u1" to "u10") lands on a page (randomly selected from example.com/page1 to example.com/page20) with referrerId (randomly selected from referrer1.com to referrer10.com) and browser information. The user may view more pages, and may or may not buy an item (with item ID "i1" to "i50").
   
   NOTE: You need to install Python SDK to run the import script. Please follow [Python SDK README](https://github.com/PredictionIO/PredictionIO-Python-SDK) to install.
   
  
positive.code: 
  ## Usage
  
  ### Event Data Requirment
  
  By default, the template requires the following events to be collected:
  
  - page 'view' events with session ID
  - the first page view event can optionally provide the browser and referrer ID
  - user 'buy' event with session ID
  
  The landing page ID, referrer ID, browser information and user's buy event will be used to train the model.
  
  NOTE: You can customize what the "conversion" event is (such as 'subscribe'). It's "buy" item event by default.
  
  #### Input Query:
  
  - landing page ID
  - referrer ID
  - browser
  
  #### Output PredictedResult:
  
  
negative.code: ## Collecting Data
  
  Next, let's collect training data for this Engine. By default,
   Lead Score Engine Template supports the following entities: **user**, **page**, and **item**. An user views a page, and buys an item.
  
  Note that a "sessionId" property is required to indicate these events happen in the same session. In the first visit of a user, you should specify the optional "referrral ID" and "browser" information. These are used to determine where the user comes from and the browser information.
  
  <%= partial 'shared/quickstart/install_sdk' %>
  
  