- Scroll up to the pair plot in the Jupyter Notebook where we compared MEDV, LSTAT, TAX, AGE, and RM:
Take a look at the panels containing AGE. As a reminder, this feature is defined as the proportion of owner-occupied units built prior to 1940. We are going to convert this feature to a categorical variable. Once it's been converted, we'll be able to replot this figure with each panel segmented by color according to the age category.
- Scroll down to Subtopic Building and exploring categorical features and click into the first cell. Type and execute the following ...