Grazia,
This has already been posted to the list. I made the best attempt I could
to answer most of your questions.
Did you believe my suggestions to be unsatisfactory in any way?
C.
Grazia Santangelo wrote:
> I have an unbalanced panel of firms and times and three other explanatory
> variables.
>
> I want to estimate a fixed effect model with fixed effects for: firms and
> time.
>
> My dependent variable is a binary one (0/1).
>
> How should I proceed in stata?
>
> I added (T-1) time dummies and estimate the model with clogit including
> firm as
> the �group� variable. Therefore, what I did is the following:
>
> clogit y1 x1-xk i.t, group(firm)
>
> Does anyone know if it is correct to include time dummies when using
> clogit?
>
> How do I check for a firm specific effect?
>
> How do I assess the goodness of fit of the model?
>
>
> Many thanks
>
> Grazia
>
>
> --
> Grazia Santangelo, PhD
> Facolt� di Scienze Politiche
> Universit� degli Studi di Catania
> Via Vitt. Emanuele, 8
> 95131 Catania
> ITALY
>
> ----------------------------------------------------------------
> Universit� di Catania - C.E.A.
> Servizio di Posta Elettronica
> http://www.cea.unict.it
>
> *
> * For searches and help try:
> * http://www.stata.com/support/faqs/res/findit.html
> * http://www.stata.com/support/statalist/faq
> * http://www.ats.ucla.edu/stat/stata/
>
CLIVE NICHOLAS |t: 0(44)191 222 5969
Politics Building |e: [email protected]
School of Geography, |f: 0(44)870 126 2421
Politics & Sociology |
University of |
Newcastle-upon-Tyne |
Newcastle-upon-Tyne |
NE1 7RU |
United Kingdom |http://www.ncl.ac.uk/geps
(c) The University of Newcastle upon Tyne is a registered trademark of
Universities UK, a division of World Wrestling Entertainment, a
subdivision of Fox Inc., part of Muddy Fox, a joint-stock partnership with
the band Mud. Muddy Fox is a subdivision of IMG/McCormack, a division of
Coca-Cola, part-owner of God, Jesus, Moses and Son (GJMS) Miracles plc.
GJMS Miracles is a registered trademark of the University of Newcastle
upon Tyne. All rights reserved 2003.
*
* For searches and help try:
* http://www.stata.com/support/faqs/res/findit.html
* http://www.stata.com/support/statalist/faq
* http://www.ats.ucla.edu/stat/stata/
