Package: aamatch Type: Package Title: Artless Automatic or Artful Multivariate Matching for Observational Studies Version: 0.4.5 Authors@R: person("Paul", "Rosenbaum", email = "rosenbaum@wharton.upenn.edu", role = c("aut", "cre")) Maintainer: Paul Rosenbaum Description: Implements a simple version of multivariate matching using a propensity score, near-exact matching, near-fine balance, and robust Mahalanobis distance matching (Rosenbaum 2020 ). You specify the variables, and the program does everything else. License: GPL-2 Encoding: UTF-8 Imports: iTOS, stats Suggests: DOS2, sensitivity2x2xk, sensitivitymv, weightedRank, xtable Depends: R (>= 3.5.0) NeedsCompilation: no Packaged: 2026-07-05 06:18:18 UTC; root Author: Paul Rosenbaum [aut, cre] Repository: https://rosenbap.r-universe.dev Date/Publication: 2026-02-01 20:46:18 UTC RemoteUrl: https://github.com/cran/aamatch RemoteRef: HEAD RemoteSha: e671d265003e28986157b0583e0026405fce7238