⚠️There's a newer version (4.10-14) of this package.Take me there.
Matching (version 4.7-14)
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.