Matching With Doses in an Observational Study of a Media Campaign Against Drug Abuse
Matching With Doses in an Observational Study of a Media Campaign Against Drug Abuse
Multivariate matching with doses of treatment differs from the treatment-control matching in three ways. First, pairs must not only balance covariates, but also must differ markedly in dose. Second, any two subjects may be paired, so that the matching is nonbipartite, and different algorithms are required. Finally, a propensity score …