Bookmark and Share

Notice: On March 31, it was announced that Statalist is moving from an email list to a forum. The old list will shut down on April 23, and its replacement, statalist.org is already up and running.


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

st: running xttest2 (Breusch-Pagan)


From   nicolas87 <nicolas.francois@hotmail.nl>
To   statalist@hsphsun2.harvard.edu
Subject   st: running xttest2 (Breusch-Pagan)
Date   Mon, 1 Apr 2013 19:06:19 -0700 (PDT)

Hi statalist

I want to be able to test for heteroscedasticity (preferably Breusch-Pagan)
after running an instrumented regression on an unbalanced panel.

When I use xttest2 after ivreg2 I get the following error:

***********
Error: too few common observations across panel.
no observations
r(2000);
***********

Does anyone now how I can get around this error? Or maybe a command that
does work.

Some help would be greatly appreciated





--
View this message in context: http://statalist.1588530.n2.nabble.com/running-xttest2-Breusch-Pagan-tp7580336.html
Sent from the Statalist mailing list archive at Nabble.com.
*
*   For searches and help try:
*   http://www.stata.com/help.cgi?search
*   http://www.stata.com/support/faqs/resources/statalist-faq/
*   http://www.ats.ucla.edu/stat/stata/


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