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st: A question about ivreg2


From   Alemu Mekonnen <alemu_m2004@yahoo.com>
To   statalist@hsphsun2.harvard.edu
Subject   st: A question about ivreg2
Date   Tue, 11 Dec 2007 17:47:03 -0800 (PST)

Dear Statalisters,

When I run ivreg2, I am not able to get the
first-stage estimates even if I specify 'first' or
'ffirst' in the do file I am using (I do see OLS
estimation for the second stage, though).
The messages I am getting in the results window are
"unable to display first-stage estimates; macro 
e(first) is missing"
and 
"Unable to display summary of first-stage estimates;
macro e(first) is missing"

Suggestion on how to resolve this are welcome.

Kind regards,
Alemu

Alemu Mekonnen, Ph.D.
Department of Economics
Addis Ababa University
P.O. Box 150167
Addis Ababa
Ethiopia
Phone: +251(0)911 157055(Mobile)


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