On Monday this week we will get some practice working with interaction terms in multiple regression models. On Wednesday we will practice hypothesis testing in regression models.

Final project information

Overview of the final project: Project overview

Details about the final project (what to submit, how to write your reports, etc): Project details

Examples of good project ideas from prior years: Project examples

In-class activities, case studies, exercises, etc for this week

We will work on these in breakout rooms. I suggest having one person share their screen and serve as note-taker, or quickly sharing a Google doc so you can work together. The activities will be a component of your next homework.

Activity 1: Beauty in the classroom part 2

Activity 2: Gas prices in Austin

Other materials used this week

R scripts and slides accompanying the videos on interaction terms:

Categorical Variables in Regression Models (R Script)

Interaction Terms in Regression Models (R Script).

Readings, videos, and activities to do for next week

Nothing new this week.

Exercises and other things due next week

Nothing due next week; activities 1 & 2 will be part of the next homework.