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Re: st: Collapsing with strings


From   "Michael Blasnik" <michael.blasnik@verizon.net>
To   <statalist@hsphsun2.harvard.edu>
Subject   Re: st: Collapsing with strings
Date   Mon, 16 Jan 2006 09:35:48 -0500

be changed to:
. merge id using second , update

Michael Blasnik
michael.blasnik@verizon.net


----- Original Message ----- From: "William Gould, Stata" <wgould@stata.com>
To: <statalist@hsphsun2.harvard.edu>
Sent: Monday, January 16, 2006 9:05 AM
Subject: Re: st: Collapsing with strings



Daphna Bassok asked, <snip>
. use first, clear
. merge id using second . assert _merge==3
. drop _merge
. append using nondups

-- Bill
wgould@stata.com
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