Biostatistics and Clinical Data Analysis R package biostats version 1.1.2 Biostatistical and clinical data analysis, including descriptive statistics, exploratory data analysis, sample size and power calculations, statistical inference, and data visualization. Normality tests are implemented following Mishra et al. (2019) <doi:10.4103/aca.ACA_157_18>, omnibus test procedures are based on Blanca et al. (2017) <doi:10.3758/s13428-017-0918-2> and Field et al. (2012, ISBN:9781446200469), while sample size and power calculation methods follow Chow et al. (2017) <doi:10.1201/9781315183084>. Software Depends: R (>= 4.1.0) Imports: ggplot2, gridExtra, rlang, car, gt, nortest Suggests: testthat (>= 3.0.0), covr Sebastian Quirarte-Justo <sebastian.quirarte@sophia.com.mx> Comprehensive R Archive Network (CRAN) Sebastian Quirarte-Justo [aut, cre] (ORCID: <https://orcid.org/0009-0004-2730-4343>), Angela Carolina Montano-Ruiz [aut] (ORCID: <https://orcid.org/0009-0009-1705-763X>), Jose Maria Torres-Arellano [aut] (ORCID: <https://orcid.org/0000-0003-4632-2243>), Laboratorios Sophia S.A. de C.V. [cph, fnd] MIT + file LICENSE (https://CRAN.R-project.org/package=biostats/LICENSE) 2026-03-05 application/tgz https://CRAN.R-project.org/package=biostats doi:10.32614/CRAN.package.biostats