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st: RE: Re: deleting duplicate observations


From   Daniel M�ller <[email protected]>
To   <[email protected]>
Subject   st: RE: Re: deleting duplicate observations
Date   Tue, 8 Oct 2002 09:56:27 +0200

collapse var1 var2, by(HHID)

Daniel

> -----Original Message-----
> From: [email protected]
> [mailto:[email protected]]On Behalf Of mili
> Sent: Tuesday, October 08, 2002 9:41 PM
> To: [email protected]
> Subject: st: Re: deleting duplicate observations
> 
> 
> you could type
> drop if hhid == hhid[_n-1]
> mili
> ----- Original Message ----- 
> From: "Kompal Sinha" <[email protected]>
> To: <[email protected]>
> Sent: Monday, October 07, 2002 11:37 PM
> Subject: st: deleting duplicate observations
> 
> 
> > 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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> 
> *
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> 
> 
*
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