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Nonparametric Tests for Treatment Effect Heterogeneity
Crump, Richard K., (2008)
NONPARAMETRIC TESTS FOR TREATMENT EFFECT HETEROGENEITY
Crump, Richard K., (2006)
Evaluating the Differential Effects of Alternative Welfare-to-Work Training Components: A Reanalysis of the California GAIN Program
Hotz, V.Joseph, (2006)