Marginal Survival Estimation with Covariate Adjustment R package bunsen version 0.1.0 Provides an efficient and robust implementation for estimating marginal Hazard Ratio (HR) and Restricted Mean Survival Time (RMST) with covariate adjustment using Daniel et al. (2021) <doi:10.1002/bimj.201900297> and Karrison et al. (2018) <doi:10.1177/1740774518759281>. Software Depends: R (>= 2.10) Imports: stats, survival, boot, clustermq, Rcpp LinkingTo: Rcpp Suggests: testthat (>= 3.0.0) Xinlei Deng <xinlei.deng@novartis.com> Comprehensive R Archive Network (CRAN) Xinlei Deng [cre, aut] (ORCID: <https://orcid.org/0000-0001-8129-6007>), Mark Baillie [aut] (ORCID: <https://orcid.org/0000-0002-5618-0667>), Craig Wang [aut] (ORCID: <https://orcid.org/0000-0003-1804-2463>), Dominic Magirr [aut], Alex Przybylski [aut] GPL (>= 3) 2025-05-29 application/tgz https://CRAN.R-project.org/package=bunsen doi:10.32614/CRAN.package.bunsen