Bookmark and Share

Notice: On March 31, it was announced that Statalist is moving from an email list to a forum. The old list will shut down at the end of May, and its replacement, statalist.org is already up and running.


[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: st: 2-to-1 matching


From   Richard Goldstein <richgold@ix.netcom.com>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: 2-to-1 matching
Date   Mon, 17 May 2010 11:17:36 -0400

I'm not sure why order is important, but there are a number of matching
programs at ssc; in particular, I have used -vmatch- which can be used
for this purpose (except that the matching variables are used
simultaneously -- if you really want them used sequentially, you can use
the command several times with different options and a different pool

Rich

On 5/17/10 11:08 AM, Celine Genty wrote:
> Hello,
> 
> How can I perform 2-to-1 matching with several variables in a specific
> order ?
> 
> More precisely, I have 70 cases. I want 140 controls paired on :
> 
> 1st : gender
> 2nd : age ± 5 years
> 3rd : score ± 10
> 
> Can you help me ?
> 
> Thanks.
> 
> Kind regards.
> 
> Céline GENTY
*
*   For searches and help try:
*   http://www.stata.com/help.cgi?search
*   http://www.stata.com/support/statalist/faq
*   http://www.ats.ucla.edu/stat/stata/


© Copyright 1996–2014 StataCorp LP   |   Terms of use   |   Privacy   |   Contact us   |   Site index