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st: deleting duplicate observations


From   "Kompal Sinha" <kompal.sinha@anu.edu.au>
To   <statalist@hsphsun2.harvard.edu>
Subject   st: deleting duplicate observations
Date   Tue, 8 Oct 2002 16:37:02 +1000

I have household level data in following format:
HHID var1 var2
1     5    6
1     5    6
1     5    6
2     5    7
2     5    7
4     9    6

I want it in the following format now:
HHID var1 var2
1     5    6
2     5    7
4     9    6

How can I retain observations with unique HHID????

Thanks in advance
Kompal
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