Statistical Modeling, Causal Inference, and Social Science
Andrew Gelman is a professor of statistics and political science and director of the Applied Statistics Center at Columbia University.
Statistical Modeling, Causal Inference, and Social Science's Latest Posts
Tian Zheng implemented my candies demo using Legos: Also lots of details on the results. The point here is not exactly what happened (but, yes, the demo did work) but rather the idea that you can use photos and graphs to document what worked in class. We should be able to do this sort of […] The post Documenting a class-participation activity appeared first on Statistical Modeling, Causal Inference, and Social Science.
Mark Palko points me to this amusing document from Jeffrey Smith and Kermit Daniel, translating sociology jargon into economics and vice-versa. Lots of good jokes there. Along these lines, I’ve always been bothered by economists’ phrase “willingness to pay” which, in practice, often means “ability to pay.” And, of course, “earnings” which means “how much […] The post Economics/sociology phrase book appeared first on Statistical […]
I’ve been coming across these issues from several different directions lately, and I wanted to get the basic idea down without killing myself in the writing of it. So consider this a sketchy first draft. The starting point is “behavioral economics,” also known as the “heuristics and biases” subfield of cognitive psychology. It’s associated with […] The post Cognitive vs. behavioral in psychology, economics, and political science appeared first on […]
It’s Appendix A of ARM: A.1. Fit many models Think of a series of models, starting with the too-simple and continuing through to the hopelessly messy. Generally it’s a good idea to start simple. Or start complex if you’d like, but prepare to quickly drop things out and move to the simpler model to help […] The post Six quick tips to improve your regression modeling appeared first on Statistical Modeling, Causal Inference, and Social Science.
I got to class on time. The class went ok but I spent too much time talking, which is what happens when I don’t put a lot of effort ahead of time into making sure I don’t spend too much time talking. My first-day-of-class activity was ok but I think I needed another activity for […] The post First day of class update appeared first on Statistical Modeling, Causal Inference, and Social Science.
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