Regression Modelling 1
The videos below are selected to support and extend the concepts covered this week. Watch them before or after working through the exercises.
Linear Regression in R, Step by Step
A practical walk-through of coding and interpreting a simple linear regression model in R.
Simple Linear Regression (Academic Approach)
A more statistical treatment of model summaries, ANOVA tables, and hypothesis testing in the context of regression.
Linear Regression 1 (Conceptual)
A clear introduction to the line of best fit, residuals, and R-squared.