Dear Statalist,
I have been struggling with what importance weights do in the clogit
command. Clogit only seems to allow freqency weights and importance
weights. My weights are post-sampling weights. In most processes, I use
pweights but this doesn't seem to be an option here and there is no
corresponmding svy command (that I know of at least). Does anyone know if
I should be using importance weights or simply no weights at all here?
Thanks!
Anita Pena
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