Statalist


[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

st: 3 simultaneous equations with large amount of dummies


From   xinzheng shi <shixinzheng7811@yahoo.com>
To   statalist@hsphsun2.harvard.edu
Subject   st: 3 simultaneous equations with large amount of dummies
Date   Tue, 24 Mar 2009 21:41:28 -0700 (PDT)

I have two questions
(1) I am estimating a simultaneous equation system with 3 equations, but I need to include firm fixed effects in each equation. If I just use reg3 and add firm dummies, there are two many firms (>3000), it takes a very long time and sometimes I could not get the results. I was wandering what kind of other STATA command I can use.

(2) I am running a IV estimation with a firm level fixed effect, if I add firm dummies, there are more than 3000, which makes it impossible to get the results. Is there any other STATA command I can use? 

Thank you very much!

Xinzheng Shi


      
*
*   For searches and help try:
*   http://www.stata.com/help.cgi?search
*   http://www.stata.com/support/statalist/faq
*   http://www.ats.ucla.edu/stat/stata/



© Copyright 1996–2014 StataCorp LP   |   Terms of use   |   Privacy   |   Contact us   |   What's new   |   Site index