⚠️There's a newer version (4.10-14) of this package.Take me there.
Matching (version 4.6-1)
Multivariate and Propensity Score Matching with Balance Optimization
Description
Provides functions for multivariate and propensity score matching
and for finding optimal balance based on a genetic search algorithm.
A variety of univariate and multivariate metrics to
determine if balance has been obtained are also provided.