Package: triplediff Title: Triple-Difference Estimators Version: 0.2.4 Authors@R: c(person("Marcelo", "Ortiz-Villavicencio", email = "marcelo.ortiz@emory.edu", role = c("aut", "cre")), person("Pedro H. C.", "Sant'Anna", email = "pedro.santanna@emory.edu", role = c("aut")) ) Description: Implements triple-difference (DDD) estimators for both average treatment effects and event-study parameters. Methods include regression adjustment, inverse-probability weighting, and doubly-robust estimators, all of which rely on a conditional DDD parallel-trends assumption and allow covariate adjustment across multiple pre- and post-treatment periods. The methodology is detailed in Ortiz-Villavicencio and Sant'Anna (2025) . License: MIT + file LICENSE Encoding: UTF-8 Depends: R (>= 4.3) RoxygenNote: 7.3.3 Imports: BMisc (>= 1.4.9), data.table (>= 1.15.0), fastglm (>= 0.0.3), Matrix (>= 1.6.1), parallel (>= 1.4.0), Rcpp (>= 1.0.12) LinkingTo: Rcpp (>= 1.0.12) Suggests: testthat (>= 3.0.0) Config/testthat/edition: 3 URL: http://marcelortiz.com/triplediff/ NeedsCompilation: yes Packaged: 2026-07-13 09:36:45 UTC; root Author: Marcelo Ortiz-Villavicencio [aut, cre], Pedro H. C. Sant'Anna [aut] Maintainer: Marcelo Ortiz-Villavicencio Repository: https://cran.r-universe.dev Date/Publication: 2026-06-13 20:20:02 UTC RemoteUrl: https://github.com/cran/triplediff RemoteRef: HEAD RemoteSha: 6a40bba77799158c84ca2b482581a56871629735