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Re: st: streg on a contant only


From   Maarten buis <maartenbuis@yahoo.co.uk>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: streg on a contant only
Date   Tue, 18 Sep 2007 20:15:14 +0100 (BST)

--- Serguei Kaniovski <Serguei.Kaniovski@wifo.ac.at> wrote:
> can "streg" with the generalized gamma distribution be run only on a 
> constant. I am essentially interested in the shape of the hazard
> function, not controlling for covariates. If yes, how?

Yes, see example below:

*------------- begin example ------------
sysuse cancer, clear
stset studytim, failure(died)
streg, dist(gamma)
stcurve, hazard
*-------------- end example -------------
(For more on how to use examples I sent to the Statalist, see
http://home.fsw.vu.nl/m.buis/stata/exampleFAQ.html )

Hope this helps,
Maarten

-----------------------------------------
Maarten L. Buis
Department of Social Research Methodology
Vrije Universiteit Amsterdam
Boelelaan 1081
1081 HV Amsterdam
The Netherlands

visiting address:
Buitenveldertselaan 3 (Metropolitan), room Z434

+31 20 5986715

http://home.fsw.vu.nl/m.buis/
-----------------------------------------


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