Lesson 3.3 (Version A) - Residuals, r², s
Relevant Context
The SAT’s income problem
Will some colleges regret going “test optional?”
Stats Content (CED Topics 2.7-2.8)
Residuals & Residual Plots
r², s
Outliers in Scatterplots
Note: This is a two-day lesson. The first day covers residuals and residual plots. The second day covers measures of strength (r², s) and outliers. Keep scrolling down to find the second day materials.