Stata Blogger?

Are you a Stata blogger? Join the aggregator!

Visually-Weighted Regression

[This is the overdue earth-shattering sequel to this earlier post.]I recently posted this working paper online. It’s very short, so you should probably just read it (I was actually originally going to write it as a blog post), but I’ll run through…

Continue reading Visually-Weighted Regression

Why visualizing instrumental variables made me less excited about it

Instrumental variables (IV and 2SLS) is a statistical approach commonly used in the empirical social sciences (“instrumental variables” has > 84,000 hits on google scholar) but it often seems to be over-interpreted. I realized th…

Continue reading Why visualizing instrumental variables made me less excited about it