Package: DistLagHet Type: Package Title: Treatment Effect Estimation in Complex Designs Version: 0.1.0 Authors@R: c( person("Clement", "de Chaisemartin", role = c("aut"), email = "chaisemartin.packages@gmail.com"), person("Xavier", "D'Haultfoeuille", role = c("aut"), email = "xavier.dhaultfoeuille@ensae.fr"), person("Henri", "Fabre", role = c("cre", "ctb"), email = "henri.fabre@ensae.fr")) Description: Implements estimation methods for treatment effects in complex designs under parallel-trends assumptions. Based on the methodology of de Chaisemartin and D'Haultfoeuille (2025) . Provides three model specifications: base model with K lags, full dynamics model using all available periods, and interactions model with lag interaction terms. Includes C++ optimizations for faster bootstrap estimation. License: MIT + file LICENSE Encoding: UTF-8 Depends: R (>= 3.5.0) Imports: MASS, Rcpp (>= 1.0.0) LinkingTo: Rcpp, RcppEigen Suggests: testthat (>= 3.0.0) RoxygenNote: 7.3.2 NeedsCompilation: yes Packaged: 2026-10-24 14:46:28 UTC; root Author: Clement de Chaisemartin [aut], Xavier D'Haultfoeuille [aut], Henri Fabre [cre, ctb] Maintainer: Henri Fabre Repository: https://cran.r-universe.dev Date/Publication: 2026-10-24 11:50:07 UTC RemoteUrl: https://github.com/cran/DistLagHet RemoteRef: HEAD RemoteSha: 7d90c5312a2ec5307312963455353b54f642b343