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Re: st: Constraints in stcox


From   James Shaw <james_shaw2004@yahoo.com>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: Constraints in stcox
Date   Thu, 19 Jan 2006 07:53:54 -0800 (PST)

I think that streg (parametric survival estimator)
allows linear contraints.

--
Jim



--- "Benjamin M. Craig, Ph.D."
<craig@pharmacy.arizona.edu> wrote:

> Stata 9.0 allows constraints in the clogit, but what
> about stcox? It 
> would seem to be natural to have a constraint option
> for stcox too, but 
> I have not found one. Has anyone else?
> 
> This addition would also allow rologit to have a
> constraint option.
> 
> BC
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James W. Shaw, Ph.D., Pharm.D., M.P.H.
Assistant Professor
Director of Outcomes Research, Jefferson Headache Center
Department of Neurology
Jefferson Medical College
Thomas Jefferson University
Office:  215-955-2097
Cellular:  215-852-3045
Fax:  215-955-1960

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