A Shiny App for Sample Size Estimation in Metabolomic Experiments R package MetSizeR version 2.0.0 CRAN Task View: Omics (https://CRAN.R-project.org/view=Omics) Provides a Shiny application to estimate the sample size required for a metabolomic experiment to achieve a desired statistical power. Estimation is possible with or without available data from a pilot study. Software Imports: dplyr, ggplot2, MetabolAnalyze, Rfast, shiny, shinythemes, stats, tools, utils, vroom Suggests: rmarkdown, knitr Kate Finucane <kate.finucane@ucdconnect.ie> Comprehensive R Archive Network (CRAN) Kate Finucane [aut, cre], Gift Nyamundanda [aut], Isobel Claire Gormley [aut], Yue Fan [aut], William M Gallagher [aut], Lorraine Brennan [aut] GPL (>= 3) 2021-08-20 application/tgz https://CRAN.R-project.org/package=MetSizeR doi:10.32614/CRAN.package.MetSizeR