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st: How to randomly pick one observation from all?


From   Yanjun Bao <ybao1@uic.edu>
To   statalist@hsphsun2.harvard.edu
Subject   st: How to randomly pick one observation from all?
Date   Tue, 11 Jun 2002 16:39:52 -0500

Hi, there:

We have say, by one id, four observations under a variable. We want STATA to randomly pick one observation each time it is asked. We want to use the randomly picked observation for each id in regression.

Any information will be greatly appreciated! Thanks.

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