|Popular Question||Asked a question with 1,000 views. This badge can be awarded multiple times.|
Graham Cookson earned this badge 6 times
dec 4 at 20:29What is difference-in-differences?
nov 15 at 9:04What is an instrumental variable?
oct 8 at 21:40Spatial statistics models — CAR vs SAR
sep 20 '11 at 16:24Always Report Robust (White) Standard Errors?
apr 17 '11 at 15:36What is a “saturated” model?