This paper presents an implementation of matching estimators for average treatment effects in Stata. The nnmatch command allows you to estimate the average effect for all units or only for the treated or control units; to choose the number of matches; to specify the distance metric; to select a bias adjustment; and to use heteroskedastic-robust variance estimators. Copyright 2004 by StataCorp LP.
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Article provided by StataCorp LP in its journal Stata Journal.
Volume (Year): 4 (2004) Issue (Month): 3 (September) Pages: 290-311 Download reference. The following formats are available: HTML
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Handle: RePEc:tsj:stataj:v:4:y:2004:i:3:p:290-311
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