R Observatory: Metrics for crmn version 0.0.22

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

crmn

0.0.22Package record

CCMN and Other Normalization Methods for Metabolomics Data

0packages depend

13.8Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Henning RedestigCRAN page ↗GitHub ↗

Implements the Cross-contribution Compensating Multiple standard Normalization (CCMN) method described in Redestig et al. (2009) Analytical Chemistry doi:10.1021/ac901143w and other normalization algorithms.

Install

R (CRAN)pak (dev)Ubuntu (r2u)

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

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

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("hredestig/crmn")

Development version from hredestig/crmn. Installs pak first if it is not already available.

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-crmn

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled. We list this channel from recorded r2u download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

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

Health

CRAN checks

13OK

CRAN check page ↗

Slowest check: 2.1 min · r-oldrel-macos-x86_64

Status changes

OK13 OK2026-09-19
NOTE14 NOTE2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.0.22

READMENoVignettesYes · 1 · dynamicNEWSYes · 33% structuredCitation fileYes · cites a publicationWebsitenot declared in DESCRIPTION

Help pages: 26includes a package overview page
Examples that run: 100%19 run in a plain check
Exported functions with examples: 100%
Documented parameters: 100%
Return-value docs: 86%
Help pages citing references: 4%

Vignettes (1)

Introduction/Tutorial PDF

How these are measured

Downloads

13.8K

CRAN downloads in the past year

Rank #3,135 · ~38/day · ~1.2K/mo

Releases R versions

Daily download trend is not available in this view yet.

1.4K30 days

4K90 days

13.8K1 year

Compare downloads with other packages →

Also on188 r2u631 bioconda

How downloads are counted

Repository

hredestig/crmn ↗Account: hredestig

1Stars

0Forks

0Open issues

0Open PRs

0Releases

18Commits

3Commit identities

18 commits · Last activity 2026-09-10

Responsiveness

How these are sampled

PRs merged (all time): not measured
Median days to close, 50 most recently updated closed issues: 38
Median days to close, 50 most recently updated closed PRs: not measured

Stars over time

2024-02-07 · 12026-07-07 · 1

How these are measured

PracticesBeta

2 development-tooling and community-health practices detected across 2 families in the upstream repository

Checks run against github.com/hredestig/crmn on 2026-10-21.

Reproducibility and dev environment (1)

Makefile

CRAN release process (1)

cran-comments.md

How this is detected·Detection ruleset v4 (2026-10-20)

AI coding toolsBeta

This repository shows signs of AI coding tools.

Claude Codefirst seen 2026-09-10
Commits: at least 1 crediting it in the message

Models named in its commits

Claude Sonnet 51 commit · Sep 2026

Counts are commits, not lines of code. Commits by a tool's accounts count once across all of its accounts. Commits crediting it are the largest count among its credit lines, a minimum.How this is detected·Detection ruleset v4 (updated 2026-09-27)

Dependencies

Declared dependencies

2 external dependencies (excludes base and recommended)

Installing crmn adds 0 packages. 2 more not on CRAN are not measured.

Depends (4)

R >= 2.10pcaMethods Biobasemethods

Imports (0)

none

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

Datasets

People & History

People (1)

Henning Redestig

Author, Maintainer since 0.0.7 (2008)

Releases (10)

Pick two releases to compare their code metrics.

0.0.22Latest
record
2026-09-11 · current release · diff ↗
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
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
0.0.21
record
2020-02-10 · diff ↗
R
R 3.6.0 released · 2019-04-26
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
0.0.20
record
2014-11-20 · diff ↗
R
R 3.1.0 released · 2014-04-10

Show 14 earlier eventsHide 14 earlier events

R
R 3.0.0 released · 2013-04-03
0.0.19
record
2012-07-13 · diff ↗ ·
removed 5 exports
plot.nFit, analytes_eset, analytes_other, makeX_eset, makeX_other
R
R 2.15.0 released · 2012-03-30
R
R 2.14.0 released · 2011-10-31
R
R 2.13.0 released · 2011-04-13
R
R 2.12.0 released · 2010-10-15
R
R 2.11.0 released · 2010-04-22
0.0.14
record
2010-01-14 · diff ↗ ·
removed 4 exports
analytes_eset, analytes_other, makeX_eset, makeX_other
0.0.12
record
2010-01-08 · diff ↗
0.0.11
record
2010-01-07 · diff ↗
0.0.10
record
2010-01-06 · diff ↗ ·
added 12 exports
plot.nFit, analytes_eset, analytes_other, makeX_eset, makeX_other, dropunusedlevels, standardsFit, standardsPred, weightnorm, normFit, normalize, normPred
0.0.8
record
2009-12-02 · diff ↗
0.0.7
record
2009-11-30
R
R 2.10.0 released · 2009-10-26

Package metadata

First published: 2009-11-30
Total releases: 10 / 17 yrs
License: GPL (>= 3) OSI
Minimum R: ≥ 2.10
Bundled data: 11 KB / 1 file
Download size: 316 KB

Cite

Cite this package

Run in R for the authors' entry:

citation("crmn")

The package provides a citation file, so citation() returns the authors' own entry.

It points to 10.1021/ac901143w.

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 crmn version 0.0.22 [Data set]. HJJB, LLC. Data release v2026-10-24. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-24, which the citation names so these numbers can be found later. More on citing and the projects behind them.

Report a problem with this page →