Multivariate and Propensity Score Matching with Balance Optimization R package Matching version 4.10-15 CRAN Task View: CausalInference (https://CRAN.R-project.org/view=CausalInference) CRAN Task View: HighPerformanceComputing (https://CRAN.R-project.org/view=HighPerformanceComputing) 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. For details, see the paper by Jasjeet Sekhon (2007, <doi:10.18637/jss.v042.i07>). Software Depends: R (>= 2.6.0), MASS (>= 7.2-1), graphics, grDevices, stats Suggests: parallel, rgenoud (>= 2.12), testthat Jasjeet Singh Sekhon <jas.sekhon@yale.edu> Comprehensive R Archive Network (CRAN) Jasjeet Singh Sekhon [aut, cre], Theo Saarinen [aut] GPL-3 2024-10-14 application/tgz https://CRAN.R-project.org/package=Matching doi:10.32614/CRAN.package.Matching