<>
That is a recommendation for "rdae20", not Maarten, just to be sure. :-)
HTH
Martin
-----Ursprüngliche Nachricht-----
Von: owner-statalist@hsphsun2.harvard.edu [mailto:owner-statalist@hsphsun2.harvard.edu] Im Auftrag von Martin Weiss
Gesendet: Donnerstag, 1. April 2010 16:00
An: statalist@hsphsun2.harvard.edu
Betreff: AW: st: AW: dropped groups in xtlogit fixed effects
<>
I highly recommend you read the "Remarks" for the -xtreg- entry in the panel manual [XT]...
HTH
Martin
-----Ursprüngliche Nachricht-----
Von: owner-statalist@hsphsun2.harvard.edu [mailto:owner-statalist@hsphsun2.harvard.edu] Im Auftrag von Maarten buis
Gesendet: Donnerstag, 1. April 2010 15:50
An: statalist@hsphsun2.harvard.edu
Betreff: Re: st: AW: dropped groups in xtlogit fixed effects
--- On Thu, 1/4/10, rdae20@bath.ac.uk wrote:
> So xtlogit, fe only measures within country variations right?
>
> If I want to measure both cross country and within country
> what should i use? random effects?
If you want to look at variables that are (virtually) constant
within countries but differ across countries, then you can't
use a fixed effects regression, and you'll have to use a
random effects regression.
-- Maarten
--------------------------
Maarten L. Buis
Institut fuer Soziologie
Universitaet Tuebingen
Wilhelmstrasse 36
72074 Tuebingen
Germany
http://www.maartenbuis.nl
--------------------------
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