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st: Matched ID in Kernel Matching (PSMATCH2)
From
Santosh Kumar <[email protected]>
To
[email protected]
Subject
st: Matched ID in Kernel Matching (PSMATCH2)
Date
Thu, 23 Sep 2010 12:38:56 -0400
Dear listserv,
I want to use propensity score matching to match the treated with the
control. I am using Kernel matching. Instead of getting ATT, I want to
run a logistic regression on the matched sample. I am struggling to
create a matched sample in kernel matching. In nearest neighbor
matching, follwoing syntax will created a matched sample.
psmatch2 xvar, pscore(pvar) outcome(yvar) caliper(.001) noreplace
neighbor(1)
gen pair = _id if _treated==0
replace pair = _n1 if _treated==1
bysort pair: egen paircount = count(pair)
drop if paircount !=2
save paired, replace
Could anyone help me in creating a matched sample with Kernel Matching?
Thanks,
--
Santosh
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