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Re: st: RE: P value in logistic regression models


From   Jeanette Somlak Pedersen <jsp1@sfu.ca>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: RE: P value in logistic regression models
Date   Sun, 20 Dec 2009 10:24:15 -0800

Thank you very much Martin!

Best,
Jeanette

On 2009-12-19, at 3:32 PM, Martin Weiss wrote:

> 
> <>
> 
> See the [SVY] manual, p. 76: " svy commands use t statistics with n - L
> degrees of freedom to test the significance of coefficients, where n is the
> total number of sampled PSUs (clusters) and L is the number of strata in the
> first stage."
> 
> The page number for the Stata 10 manual may of course differ. Watch out for
> the introduction of the "svy estimation" entry.
> 
> 
> HTH
> Martin
> 
> 
> -----Original Message-----
> From: owner-statalist@hsphsun2.harvard.edu
> [mailto:owner-statalist@hsphsun2.harvard.edu] On Behalf Of Jeanette Somlak
> Pedersen
> Sent: Sonntag, 20. Dezember 2009 00:20
> To: statalist@hsphsun2.harvard.edu
> Subject: st: P value in logistic regression models
> 
> Hi,
> 
> I am a student analyzing data from a Canadian survey for my honours project.
> I am using Stata version 10. I am successfully running a number of logistic
> regression models. But I have a question:  What *test* is the p value for in
> my logistic regression analyses (i.e. in the output table: p>|t|)? Adjusted
> Wald test with t distribution?
> 
> Here is an example of my syntax:
> 
> svy, subpop(femalesubpop_postsepviol): logistic postsepviol aborig_recode
> age5 children_ex
> 
> Any help would be much appreciated.
> 
> Thank you!
> Jeanette
> 
> 
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