Stata The Stata listserver
[Date Prev][Date Next][Thread Prev][Thread Next][Date index][Thread index]

st: not converging


From   Scott Cunningham <[email protected]>
To   [email protected]
Subject   st: not converging
Date   Mon, 24 Oct 2005 21:28:19 -0400

I'm using -xtpoisson-. When I do not include the year effects, it converges fine. When I include the year effects, it fails to converge (-xi: xtpoisson rp age i.year, fe i(id)-). Any ideas why including the year dummies would cause Poisson MLE to have so much trouble? Also, any suggestions?

sc
*
* 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/




© Copyright 1996–2024 StataCorp LLC   |   Terms of use   |   Privacy   |   Contact us   |   What's new   |   Site index