Diff-in-diff I

Materials for class on Monday, October 21, 2019

Contents

Slides

Download the slides from today’s class.

In-class R work

Open the RStudio.cloud project for today or download the project to your computer, unzip it, and run it locally:

• Week 8 stuff

Clearest and muddiest things

Go to this form and answer these three questions:

1. What was the muddiest thing from class today? What are you still wondering about?
2. What was the clearest thing from class today?
3. What was the most exciting thing you learned?

I’ll compile the questions and send out answers after class.