R Observatory: Metrics for MetSizeR version 2.0.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

MetSizeR

2.0.0

A Shiny App for Sample Size Estimation in Metabolomic Experiments

0packages depend

3.2Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Kate FinucaneFirst published 2013-09-123 releasesCRAN page ↗

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.

Install

R (CRAN)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("MetSizeR", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

Release

# enable cranapt (r2u) if it is not already set up, then install
grep -rqs r2u.stat.illinois.edu /etc/apt/sources.list /etc/apt/sources.list.d/ \
  || curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash
sudo apt install -y r-cran-metsizer

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled.

bspm (used by r2u) also needs make: sudo apt install make

# enable the iucar/cran COPR if it is not already present, then install
ls /etc/yum.repos.d/*iucar*cran*.repo >/dev/null 2>&1 \
  || sudo dnf copr enable -y iucar/cran
sudo dnf install -y R-CRAN-MetSizeR

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-MetSizeR

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed).

Health

CRAN checks

13OK

Slowest check: 1.3 min · r-oldrel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

10

Dependencies · direct

Check history

OK2026-08-05
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 130 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 67% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 50%
References docs: 100%

Downloads

3.2K

CRAN downloads in the past year

Rank #14,229 · ~9/day · ~271/mo

Releases R versions

Daily download trend is not available in this view yet.

18930 days

74090 days

3.2K1 year

Compare downloads with other packages →

Also on116 r2u10 autocran

Dependencies

Declared dependencies

9 external dependencies (excludes base and recommended)

Depends (0)

none

Imports (10)

dplyr ggplot2 MetabolAnalyze Rfast shiny shinythemesstatstoolsutilsvroom

LinkingTo (0)

none

Suggests (2)

rmarkdown knitr

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (6)

Maintainer (1)

Kate Finucane

Author, Maintainer · added in 2.0.0

Authors (6)

Kate Finucane

Author, Maintainer · added in 2.0.0

Lorraine Brennan

Author

Yue Fan

Author

William M Gallagher

Author

Isobel Claire Gormley

Author

Gift Nyamundanda

Author

Package Timeline

3 releases. Pick two to compare their code metrics. R releases are shown for context.

R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
2.0.0Latest
2021-08-20 · current release · diff ↗
unarchivedReturned to CRAN
2021-08-20
R
R 4.1.0 released · 2021-05-18
archivedRemoved from CRAN
2020-05-20
requires 'gWidgets' Which is orphaned and soon to be archived
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26
1.1
2018-09-09 · diff ↗
R
R 3.5.0 released · 2018-04-23
R
R 3.4.0 released · 2017-04-21
R
R 3.3.0 released · 2016-05-03
R
R 3.2.0 released · 2015-04-16

Show 3 earlier events

R
R 3.1.0 released · 2014-04-10
0.99
2013-09-12
R
R 3.0.0 released · 2013-04-03

Package metadata

First published: 2013-09-12
Total releases: 3 / 13 yrs
License: GPL (>= 3) OSI
Download size: 393 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Appears in task views

Genomics, Proteomics, Metabolomics, Transcriptomics, and Other Omics

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("MetSizeR")

Format

Finucane, K., Brennan, L., Fan, Y., Gallagher, W. M., Gormley, I. C., & Nyamundanda, G. (2021). MetSizeR: A Shiny App for Sample Size Estimation in Metabolomic Experiments (Version 2.0.0) [Computer software]. https://doi.org/10.32614/CRAN.package.MetSizeR

This is what citation() produces when a package has no citation file of its own. If it prints something else, use that.

Cite the R Observatory

For a number measured here: a download total, a coverage figure, an archival date.

Format

APA

Balamuta, J. J. (2026). R Observatory: Metrics for MetSizeR version 2.0.0 [Data set]. HJJB, LLC. Data release v2026-08-23. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-23, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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