Statalist


[Date Prev][Date Next][Thread Prev][Thread Next][Date index][Thread index]

st: selection correction in survival models


From   "Murali Kuchibhotla" <muralik@iastate.edu>
To   statalist@hsphsun2.harvard.edu
Subject   st: selection correction in survival models
Date   Wed, 10 Sep 2008 22:22:52 -0500 (CDT)

Hello,
      I am interested in estimating separate Cox regression models for 2
groups of individuals- trainees and non-trainees. The problem is that the
training decision is endogenously determined, so that the differences 
between the 2 sets of parameter estimates may well be driven by the
differences in the unobservable characteristics between the 2 groups of
respondents. Is there a way to correct for this in Stata?

Murali Kuchibhotla 



*
*   For searches and help try:
*   http://www.stata.com/help.cgi?search
*   http://www.stata.com/support/statalist/faq
*   http://www.ats.ucla.edu/stat/stata/



© Copyright 1996–2014 StataCorp LP   |   Terms of use   |   Privacy   |   Contact us   |   What's new   |   Site index