The main focus of this course will be on linear mixed models. That is, linear models with fixed effects and random effects. Some topics we’ll discuss are: When would I want to use a random effect? How ...
A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. Identifying causal relationships from observational data is not easy. Still, ...
This article investigates spatial panel data models with a space-time filter in disturbances. We consider their estimation by both fixed effects and random effects specifications. With a between ...
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