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Re: st: simple question


From   Maarten buis <maartenbuis@yahoo.co.uk>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: simple question
Date   Tue, 5 Feb 2008 12:21:27 +0000 (GMT)

--- I wrote:
> ge redundism = 0 if !missing(zredundab,zdismissa)
> replace redundism=1 if zredundab==1|zdismissa==1

--- Paul answered:
> Maarten's suggestion works perfectly as long as you have no missing
> data

correct, the -replace- command should have been:

replace redundism=1 if (zredundab==1|zdismissa==1) & ///
                       !missing(zredundab,zdismissa)

thanks,
Maarten

-----------------------------------------
Maarten L. Buis
Department of Social Research Methodology
Vrije Universiteit Amsterdam
Boelelaan 1081
1081 HV Amsterdam
The Netherlands

visiting address:
Buitenveldertselaan 3 (Metropolitan), room Z434

+31 20 5986715

http://home.fsw.vu.nl/m.buis/
-----------------------------------------


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