Dear Statalisters,
I`m traing to do an estimate with the command xtabond2
The data base is about latin americans countries and have 8 periods for
each one.
When I try to use the xtabond2 command the result windows show me a error
messege
.. xtabond2 lnrgdpl l.lnrgdpl lnts lnngd, iv(lnts lnngd, eq(both))
gmm(l.lnrgdpl) noleveleq
not sorted
r(5);
Could you help me please?
Thank you very much
Ines
*
* 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/
