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Re: st: RE: Detect use of svy: prefix


From   Richard Williams <richardwilliams.ndu@gmail.com>
To   statalist@hsphsun2.harvard.edu, <statalist@hsphsun2.harvard.edu>
Subject   Re: st: RE: Detect use of svy: prefix
Date   Wed, 25 May 2011 12:49:12 -0500

At 11:25 AM 5/25/2011, David Radwin wrote:
It seems to be the case that e(prefix) will include the value "svy" after
running a svy: command. So you could try something like this

. if strpos("`e(prefix)'","svy")==0 error

adding an error number if you care to.

Thanks David. However, I don't think e(prefix) is ereturned until after your program has been run, so I don't think that works.


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Richard Williams, Notre Dame Dept of Sociology
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