Week 4

Question 1

What am I meant to know this week?

Answer 1

 Understand the concept of the line of best fit and residuals
 Understand the difference between simple and multiple linear regression
 What are generalised linear models and when can we use them
 How to run and interpret linear regressions (i.e. information about the model and the specific
predictors)
 How to deal with categorical predictors in linear regression using dummy coding
 Understand the different assumptions for linear regression and how to assess them
 How to include interactions or moderation in linear regression