Lesson 11: Regression Modeling with Index Variables
September 29, 2020
Review:
- Assignment 5
- Dummy variables
- Pre-class Zoom recording
- Midterm Exam on Thu, Oct 8 (review on Tue, Oct 6)
Presentation:
- Index Variables
- Quantifying a categorical variable
- Pivot tables make it easy
- Demonstrate with PuebloRealEstate_Exam2Data_ByPID
Assignment:
- Create an Index variable for neighborhoods in your Lesson 10 data
- Does it improve your model output (R^2 and F)?
- Save this model for submission on Monday