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Re: st: replace values of all members of a group with the values of one


From   "Svend Juul" <SJ@SOCI.AU.DK>
To   <statalist@hsphsun2.harvard.edu>
Subject   Re: st: replace values of all members of a group with the values of one
Date   Tue, 23 May 2006 09:12:29 +0200

The following did not do what Tessa wanted

. gen test = date if  def_inrange == 1
. bysort  donor_id  def_inrange date (test): replace test = test[1]
--------------------------------------------------------

You should:
   .... : replace test=test[_N]

Svend
__________________________________________

Svend Juul
Institut for Folkesundhed, Afdeling for Epidemiologi
(Institute of Public Health, Department of Epidemiology)
Vennelyst Boulevard 6
DK-8000  Aarhus C, Denmark
Phone: +45 8942 6090
Home:  +45 8693 7796
Email: sj@soci.au.dk
__________________________________________

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