Lecture 4: Multi-linear and Polynomial Regression

Key Word(s): Multi-Linear Regression, MSE, One hot encoding, synergy effect, interaction effect, Polynomial Regression, Feature Scaling, Model Interpretation

Slides

• Lecture 4 : Multi-Linear Regression (PDF)
• Lecture 4 : Polynomial Regression (PDF)

Exercises

• Lecture 4: Exercise: Simple Multi-linear Regression [Notebook]
• Lecture 4: Exercise: Linear and Polynomial Regression with Residual Analysis [Notebook]
• Lecture 4: Exercise: Multi-collinearity vs Model Predictions [Notebook]