Statalist The Stata Listserver

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

re: st: Cluster question

From   David Airey <david.airey@Vanderbilt.Edu>
Subject   re: st: Cluster question
Date   Tue, 6 Mar 2007 08:15:53 -0600



This question has come up before, try a search of the archive. I think I remember the answer being somewhat model dependent. For GEE some said you needed much greater than 20 or 30 clusters. But maybe that is a good minimum.


* For searches and help try:

© Copyright 1996–2015 StataCorp LP   |   Terms of use   |   Privacy   |   Contact us   |   What's new   |   Site index