https://stat.ethz.ch/CRAN/web/packages/optmatch/index.html
CRAN: Package optmatch
Distance based bipartite matching using minimum cost flow, oriented to matching of treatment and control groups in observational studies ('Hansen' and...
cranpackage
https://www.r-project.org/nosvn/R.check/r-patched-linux-x86_64/optmatch-00check.html
Check results for 'optmatch'
check results
https://cran.r-project.org/web/packages/optmatch/vignettes/fullmatch-vignette.html
Matching in R using the optmatch package
matchingrusingpackage
https://cran.csiro.au/web/packages/optmatch/index.html
CRAN: Package optmatch
Distance based bipartite matching using minimum cost flow, oriented to matching of treatment and control groups in observational studies ('Hansen' and...
cranpackage