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st: Re: qreg with pweights


From   Giulio Zanella <gzstata@tiscali.it>
To   statalist@hsphsun2.harvard.edu
Subject   st: Re: qreg with pweights
Date   Wed, 05 Apr 2006 22:38:35 +0200

Stata (at least version 8) does not allow pweight with several commands. I noticed that using aweight produces the same coefficients but inflates standard errors (with respect to pweight). If you only want to get an idea of the magnitude of the coefficients, aweight will do. Otherwise you have to weight observations "manually".

Giulio Zanella

------------------------------------------------
Assistant Professor of Economics
University of Siena, Italy
E-mail: zanella@unisi.it
Hpage: www.econ-pol.unisi.it/~zanella
Skype: giuliozanella
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----- Original Message ----- From: "Cyril Pasche" <cyril_pasche@bluewin.ch>
To: <statalist@hsphsun2.harvard.edu>
Sent: Tuesday, April 04, 2006 6:09 PM
Subject: st: qreg with pweights



Dear Statausers,

I'd like to run a quantile regression with pweights; unfortunately stata
doesn't allow this and using the svy method doesn't help either. Does any
one of you have a trick to this?

Many thanks and have a good day.

Cyril


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