Multiple Regression And Diagnostics

Add predictors while keeping interpretation honest.

Units

1. Unit 09.00: Multiple regression formulas.
2. Unit 09.01: Numeric and categorical predictors.
3. Unit 09.02: Reference categories.
4. Unit 09.03: Adjusted relationships.
5. Unit 09.04: Interactions at a beginner level.
6. Unit 09.05: Residual diagnostics.
7. Unit 09.06: Influential observations.
8. Unit 09.07: Multicollinearity warning signs.
9. Unit 09.08: Model comparison caution.

Module work

• Activity
• Knowledge check
• Summary