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RE: st: RE: impute: too many variables specified


From   "Nick Cox" <n.j.cox@durham.ac.uk>
To   <statalist@hsphsun2.harvard.edu>
Subject   RE: st: RE: impute: too many variables specified
Date   Thu, 18 Nov 2004 18:34:10 -0000

True but not the question! 

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

Richard Williams
 
> As to why you might want more than 30 predictors -- one 
> example might be where you have a categorical variable with many categories 
> (resulting in 30+ dummy variables).

Nick Cox 

A quite different comment is to ask how much 
better your imputation is based on 30+ predictors
rather than 30. 

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