MetSizeR: A Shiny App for Sample Size Estimation in Metabolomic Experiments

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.

Version: 2.0.0
Imports: dplyr, ggplot2, MetabolAnalyze, Rfast, shiny, shinythemes, stats, tools, utils, vroom
Suggests: rmarkdown, knitr
Published: 2021-08-20
DOI: 10.32614/CRAN.package.MetSizeR
Author: Kate Finucane [aut, cre], Gift Nyamundanda [aut], Isobel Claire Gormley [aut], Yue Fan [aut], William M Gallagher [aut], Lorraine Brennan [aut]
Maintainer: Kate Finucane <kate.finucane at>
License: GPL (≥ 3)
NeedsCompilation: no
Materials: README NEWS
In views: Omics
CRAN checks: MetSizeR results


Reference manual: MetSizeR.pdf
Vignettes: MetSizeR Handbook


Package source: MetSizeR_2.0.0.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): MetSizeR_2.0.0.tgz, r-oldrel (arm64): MetSizeR_2.0.0.tgz, r-release (x86_64): MetSizeR_2.0.0.tgz, r-oldrel (x86_64): MetSizeR_2.0.0.tgz
Old sources: MetSizeR archive


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