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st: xtreg check for outliers


From   Dalhia <ggs_da@yahoo.com>
To   "statalist@hsphsun2.harvard.edu" <statalist@hsphsun2.harvard.edu>
Subject   st: xtreg check for outliers
Date   Wed, 8 Aug 2012 04:03:05 -0700 (PDT)

Hello, 

How do I check for outliers when using xtreg, fe? One 
solution I thought of was to demean each variable for each panel, and 
then rerun using regress, and then use the cook's d, dfits, avplot etc. 
to identify outliers. Is this a reasonable solution? Is there a 
different/better way to do this?

Thanks
Dalhia
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