Simulation Based Sample Size Estimation R package findn version 0.2.0 Estimates the sample size for a test or a trial based on repeated simulation using a model based approach. Implements a method by Maruo et al. (2018) <doi:10.1080/19466315.2017.1349689> and an extension. Software Imports: ggplot2, rlang, scales Suggests: covr, testthat (>= 3.0.0) Lukas Baumann <baumann@imbi.uni-heidelberg.de> Comprehensive R Archive Network (CRAN) Lukas Baumann [aut, cre] (ORCID: <https://orcid.org/0000-0001-7931-7470>), Björn Bornkamp [ctb] (ORCID: <https://orcid.org/0000-0002-6294-8185>) GPL (>= 3) 2026-03-30 application/tgz https://CRAN.R-project.org/package=findn doi:10.32614/CRAN.package.findn