Package: RCTCovAdj Type: Package Title: Covariate Adjustment for Randomized Controlled Trials Version: 0.1.0 Authors@R: person("Se Yoon", "Lee", email = "seyoonlee.stat.math@gmail.com", role = c("aut", "cre", "cph")) Description: Implements covariate-adjusted estimation and inference for marginal mean differences in two-arm randomized controlled trials with continuous outcomes. Methods include the unadjusted difference in means, common-slope analysis of covariance, interacted standardization with joint influence-function inference, and cross-fitted augmentation. The package also provides analytic power and sample-size calculations, reproducible simulation designs, and article replication workflows, including tools for verifying and analyzing an authorized local trial-data file. The adjustment methods build on Tsiatis et al. (2008) and Lin (2013) . License: MIT + file LICENSE Encoding: UTF-8 Depends: R (>= 4.1.0) Imports: digest, graphics, grDevices, parallel, stats, tools, utils Suggests: knitr, medicaldata (>= 0.2.0), rmarkdown, testthat (>= 3.0.0), withr VignetteBuilder: knitr Config/testthat/edition: 3 LazyData: true LazyDataCompression: xz RoxygenNote: 7.3.3 NeedsCompilation: no Packaged: 2026-09-25 15:14:15 UTC; root Author: Se Yoon Lee [aut, cre, cph] Maintainer: Se Yoon Lee Repository: https://yain22.r-universe.dev Date/Publication: 2026-09-24 14:50:11 UTC RemoteUrl: https://github.com/cran/RCTCovAdj RemoteRef: HEAD RemoteSha: 996c8b4eacb3fc4504d483c17c3908260ee35bca