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st: plot probability (instead of dummy var) on residuals & test for cluster necessity
From 
 
Luca Fumarco <[email protected]> 
To 
 
"[email protected]" <[email protected]> 
Subject 
 
st: plot probability (instead of dummy var) on residuals & test for cluster necessity 
Date 
 
Mon, 12 Dec 2011 12:21:49 +0100 
Dear Statalisters,
I am looking forward to get the answer to the following questions.
 In a step of my analysis I use the vce(cluster varx). I have read there is a test with which one can find out whether clustering is needed: Christopher F. Baum, Austin Nichols, Mark E. Schaffer where working on it at July 2010 (see, http://www.stata.com/meeting/boston10/boston10_baum.pdf). However, I have not found it yet.
If it is not ready yet, does some of you know some alternative command, or even a reference where I can find such a test so that I might implement it by hand at least?
Have a nice week
Luca Fumarco
Ph.D. Student
Linnæus University
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