Dora,
> -----Original Message-----
> From: [email protected]
> [mailto:[email protected]] On Behalf Of dora sepour
> Sent: Friday, October 26, 2007 5:16 PM
> To: [email protected]
> Subject: st: overidentification test for Hausman-Taylor
> estimation and stata version 9.0
>
> Dear Stata users,
>
> I try to run an overidentification test for an Hausman-Taylor
> estimation, with stata version 9.0 or 9.1. An error message
> appears "must have xtivreg2 version 2.1.15 or more
> installed". I tried to install it without success!
It looks like you're using -xtoverid-; is that correct?
In any case, you need to tell us more that just "without success" if you
want some advice on how to fix the problem. (Put another way, and
please don't take this too seriously, but would you regard "Yes" - with
no other details - as a useful answer to your question below?)
What is "it": -xtivreg2- or -xtoverid-? How did you try to install it,
and precisely what went wrong?
--Mark
Prof. Mark E. Schaffer
Director
Centre for Economic Reform and Transformation
Department of Economics
School of Management & Languages
Heriot-Watt University
Edinburgh EH14 4AS UK
44-131-451-3494 direct
44-131-451-3296 fax
http://www.sml.hw.ac.uk/cert
> Is it
> possible to use Hausman test?
>
> Thanks in advance for your time,
> Best regards,
> Dora
>
> *
> * For searches and help try:
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> * http://www.ats.ucla.edu/stat/stata/
>
*
* For searches and help try:
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