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Re: st: psmatch2 - exact matching with mahalanobis metric


From   David Kantor <kantor.d@att.net>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: psmatch2 - exact matching with mahalanobis metric
Date   Wed, 03 Oct 2012 11:42:42 -0400

At 09:17 AM 10/2/2012, Vincenzo Mariani wrote:

I'm trying to implement mahalanobis metric matching using psmatch2,
but I'm not able to exact match on a covariate (say, X).
[...]

Hi,
I can't comment on some of the other issues you mentioned (omitted here), but you may want to look at mahapick; it has an option -matchon()- that restricts matches to those that exactly match on the specified variables (e.g., gender, when matching people).

HTH
--David

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