Motivated by recent posts, I would like to suggest two changes related to FE estimators:
- Disable the margins command after clogit and after xtlogit and xtpoisson when the fe option is used. The results of the margins command in these cases are meaningless and misleading.
- After clogit and after xtlogit and xtpoisson when the fe option is used, Stata should report the full sample size rather than the sample size after dropping uninformative observations. The current practice leads to much confusion and to unfounded fears of sample selection bias.
-
Login or Register
- Log in with
Leave a comment: