st: tests for cross-model hypotheses after xtgee

[Federico Belotti <federico.belotti@uniroma2.it>]

Hi everyone,

I ran 2 population-averaged panel data probit model (using xtgee,  
fam(bin) link(probit)), using the same specification but using  
overlapping data (1st --> full model, that is xtgee on 2001-2006  
sample; and 2nd --> restricted model, that is xtgee on 2002-2006  
sample). Now, I have to test if the 2 coefficients of the same
covariate are equal.

I know how to do this using the "suest" command but unfortunately it  
doesn't work with xtgee...

Does anyone help me??

Thanks

Federico

--
Federico Belotti
Faculty of Economics
Department of Financial and Quantitative Economics
Tor Vergata University
tel: +39 06 7259 5624
e-mail: federico.belotti@uniroma2.it
url: http://www.econometrics.it/profile.htm

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