These are code snippets, plots and my solutions to some of the exercises of the book “Statistical Rethinking” by Richard McElreath.

I started going through the book in spring 2018. As part of the Berlin Bayesian’s reading group, I am currently in the process of updating the code and exercise solutions to the newest, second edition.

Chapter 2

• Exercises

Chapter 3

• Exercises

Chapter 4

• Why everything so normal
• First Linear Predictions
• Curvy Regression
• Exercises

Chapter 5

• Spurious Association
• Masked Relationships
• Categorical Variables
• Exercises

Chapter 6

• When adding variables hurt
• Overfitting
• Information Theory and Model Performance
• Using Information Criteria
• Ordinary Least Squares
• Exercises

Chapter 7

• Interactions
• Exercises

Chapter 8

• MCMC
• Exercises

Chapter 10

• Binomial Regression
• Poisson Regression
• Other Count Regressions
• Exercises