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st: Urgent-Help
From
"A. Sen" <[email protected]>
To
[email protected]
Subject
st: Urgent-Help
Date
25 Feb 2010 18:01:00 +0000
Hi
I am from the University of Cambridge and this question is regarding
STATA11 and its mi command. I hope you can help me out with this as noone
else has been able to.
I have 5 imputed datasets and I am estimating random effects and fixed
effects models for the panel data I have. To choose between these two, i
need to perform a hausman specification test. I estimate the RE model first
and store estimates- estimates store random. I then estimate the FE model
and go to postestimation and run the hausman test. But the error message is
- e(b) not found in random. This e(b) and e(v) not found prevents me from
presenting the results in a table as well. i have tried cmdok as well but
nothing seems to work. Can you please provide me with a command which
allows me to carry out this test.
regards
Ananya Sen
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