Stata The Stata listserver
[Date Prev][Date Next][Thread Prev][Thread Next][Date index][Thread index]

st: comparing OR (coefficients) across equations


From   Ricardo Ovaldia <[email protected]>
To   [email protected]
Subject   st: comparing OR (coefficients) across equations
Date   Mon, 1 Nov 2004 10:43:23 -0800 (PST)

Dear _all
I though I read something about this subject on
statalist but I could not find it in the archives. 

I have fitted two logistic regression models using the
same control population and covariates on two
different groups of cancer patients. I am interested
in comparing the OR obtained for smoking in the two
models. They were both significant at 0.05, but I want
to test if they are the same for the two models.

Anyway to do this in Stata?

Thank you in advance,
Ricardo.

=====
Ricardo Ovaldia, MS
Statistician 
Oklahoma City, OK


		
__________________________________ 
Do you Yahoo!? 
Check out the new Yahoo! Front Page. 
www.yahoo.com 
 

*
*   For searches and help try:
*   http://www.stata.com/support/faqs/res/findit.html
*   http://www.stata.com/support/statalist/faq
*   http://www.ats.ucla.edu/stat/stata/



© Copyright 1996–2024 StataCorp LLC   |   Terms of use   |   Privacy   |   Contact us   |   What's new   |   Site index