University of Colorado Boulder - Regression Modeling for Marketers 

The Main Ideas of Simple Linear Regression (SLR)

Describing Lines and Normal Distributions

Residuals, SSE, and Ordinary Least Squares Regression

Confidence Bands for Regression Lines: Homoscedasticity

Predicting With SLR: Obtaining Regression Coefficients

A Note About Readings & R-Scripts

Simple Linear Regression

R-Scripts - Simple Linear Regression (SLR), Normal Distribution, and Prediction Intervals

The Main Ideas of Simple Linear Regression (SLR) Quiz

Describing Lines and Normal Distributions Quiz

Residuals, SSE, and Ordinary Least Squares Regression Quiz

Confidence Bands for Regression Lines: Homoscedasticity Quiz

Predicting With SLR: Obtaining Regression Coefficients Quiz

Module 1 Graded Quiz

Testing for Normality of Residuals

Standard Errors for Regression Coefficients

R-Squared

Summary of Regression Outputs

Difference of Means, Part 1: Two-Sample T-Test

Difference of Means, Part 2: SLR with Dummy Variables and A/B Testing

Q-Q Plots

R-Scripts - SLR & Q-Q Plots

Adjusted R-Squared

AB Testing

Testing for Normality of Residuals Quiz

Standard Errors for Regression Coefficients Quiz

R-Squared Quiz

Summary of Regression Outputs Quiz

Difference of Means, Part 1: Two-Sample T-Test Quiz

Difference of Means, Part 2: SLR with Dummy Variables and A/B Testing Quiz

Module 2 Graded Quiz

Checking SLR Assumptions

Assessing SLR Assumptions Visually: Anscombe's Quartet

Non-Parametric Smoothing Regression Using LOESS: Part 1

Non-Parametric Smoothing Regression Using LOESS: Part 2

Comparing SLR and LOESS

Introduction to Multiple Linear Regression (MLR)

R-Squared for MLR

MLR with Discrete Independent Variables: One-Hot Encoding

Interpreting MLR Coefficients for Dummy Variables

Wrap-up on One-Hot Encoding in MLR

R-Scripts - SLR & Comparing Prediction Intervals

Non-Parametric Smoothing Regression

R-Scripts - Smoothing Regression LOESS

Multiple Linear Regression (MLR)

R-Scripts - Multiple Linear Regression (MLR)

One-Hot Encoding with 0-1 Dummy Variables

Checking SLR Assumptions Quiz

Assessing SLR Assumptions Visually: Anscombe's Quartet Quiz

Non-Parametric Smoothing Regression Using LOESS: Part 1 Quiz

Non-Parametric Smoothing Regression Using LOESS: Part 2 Quiz

Comparing SLR and LOESS Quiz

Introduction to Multiple Linear Regression (MLR) Quiz

R-Squared for MLR Quiz

MLR with Discrete Independent Variables: One-Hot Encoding Quiz

Interpreting MLR Coefficients for Dummy Variables Quiz

Wrap-up on One-Hot Encoding in MLR Quiz

Module 3 Graded Quiz

Analysis of Variance (ANOVA)

Checking Anova Assumptions

Analysis of Covariance (ANCOVA)

Beyond ANCOVA

Logistic Regression & Generalized Linear Models

MLE and Multivariate Logistic Regression

Causal Evaluation with Regression Models 1: Improved A/B Testing with MLR

Causal Evaluation with Regression Models 2: Multivariate Testing and Uplift Modeling

Causal Evaluation with Regression Models 3: Difference-in-Differences (DID)

Causal Evaluation Methods

Analysis of Variance (ANOVA)

R-Scripts - Analysis of Variance (ANOVA) and Beyond

Kruskal-Wallis Non-Parametric ANOVA

ANCOVA & Multicollinearity Testing and VIF Factors

MANOVA & Stepwise Variable Selection

Logistic Regression and Generalized Linear Models

R-Scripts - Logistic Regression

Multinomial Logistic Regression and GAM

A/B Testing

Multivariate Testing & Uplift Modeling

Difference-in-Differences (DID)

Analysis of Variance (ANOVA) Quiz

Checking Anova Assumptions Quiz

Analysis of Covariance (ANCOVA) Quiz

Beyond ANCOVA Quiz

Logistic Regression & Generalized Linear Models Quiz

MLE and Multivariate Logistic Regression Quiz

Causal Evaluation with Regression Models 1: Improved A/B Testing with MLR Quiz

Causal Evaluation with Regression Models 2: Multivariate Testing and Uplift Modeling Quiz

Causal Evaluation with Regression Models 3: Difference-in-Differences (DID) Quiz

Causal Evaluation Methods Quiz

Module 4 Graded Quiz