Brant Callaway on Mixtape Sessions and Dall-E 3 images

Frontiers in diff-in-diff (October 17 and 19th) plus a lot of fun with ChatGPT-4

Today I started day one of my diff-in-diff workshop (four days) which takes guests from basically absolutely the start of diff-in-diff, and just slowly moves up, like a plane climbing at a small gradient in the hopes that I can take us into the clouds at 10,000 feet. We cover the basics of diff-in-diff, basic parameters and assumptions, 2x2 and a variet…