Statalist The Stata Listserver


[Date Prev][Date Next][Thread Prev][Thread Next][Date index][Thread index]

st: RE: Too few clusters in ivreg2


From   "Nick Cox" <n.j.cox@durham.ac.uk>
To   <statalist@hsphsun2.harvard.edu>
Subject   st: RE: Too few clusters in ivreg2
Date   Wed, 8 Nov 2006 17:52:32 -0000

Please folks: personal mail should be sent 
directly to those persons. 

Nick 
n.j.cox@durham.ac.uk 

Ramani Gunatilaka

> I experienced the same problem as Justina Fischer, in her post of 21
> June 2006. I have too few clusters and I get the error message saying
> that the number of clusters must be greater than number of
> instruments.
> Referring to Mark Schaffer 's response to her query in the Statalist
> Archives, can you please let me know whether the fwl- (for
> Frisch-Waugh-Lovell) option is ready, or whether you can let me have
> your beta version too?

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