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st: Fwd: identifying duplicate entry errors


From   Alison El Ayadi <[email protected]>
To   [email protected]
Subject   st: Fwd: identifying duplicate entry errors
Date   Tue, 25 Feb 2014 08:07:06 -0800

Dear Statalisters,

I am working to identify duplicates within a very messy dataset and
would love to be able to identify among those observations which have
the same values for a set of variables (that I define) what are the
variables where their values differ (how are they not true
duplicates).

Does anyone have any ideas about this?
Thanks so much,
Alison
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