35:55

Advanced Data Visualizations with Stata Part V: Hierarchical data

59:06

Introduction to difference in differences in Stata 17

1:01:12

Jeff Wooldridge presents "Differences in Differences" to the ASA Ann Arbor Chapter

49:22

Seminar SERIES - Jeffrey Wooldridge, PhD

1:17:01

How Much Should We Trust Staggered Difference-in-Differences Estimates?

40:24

Influence Analysis with Panel Data using Stata

1:07:09

Susan Athey: Synthetic Difference in Differences

1:12:14

Andrew Goodman-Bacon “Difference-in-Differences with Variation in Treatment Timing”