R Observatory: Metrics for OnAge version 1.0.2

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

OnAge

1.0.2Package record

Test of Between-Group Differences in the Onset of Senescence

0packages depend

5.3Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Aurélie SiberchicotCRAN page ↗Website ↗Issues ↗

Implementation of a likelihood ratio test of differential onset of senescence between two groups. Given two groups with measures of age and of an individual trait likely to be subjected to senescence (e.g. body mass), 'OnAge' provides an asymptotic p-value for the null hypothesis that senescence starts at the same age in both groups. The package implements the procedure used in Douhard et al. (2017) doi:10.1111/oik.04421.

Install

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

install.packages("OnAge", 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-onage

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

# 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-OnAge

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-OnAge

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed). We list this channel from recorded autoCRAN download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

Health

CRAN checks

13OK

CRAN check page ↗

Slowest check: 3.6 min · r-oldrel-macos-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.0.2

READMEYes · 11 wordsVignettesYes · 1 · dynamicNEWSYes · 33% structuredCitation fileYes · cites a publicationWebsiteYes

Help pages: 2
Examples that run: 100%2 run in a plain check (1 of them under a condition)
Exported functions with examples: not tracked
Documented parameters: not tracked
Return-value docs: not tracked
Help pages citing references: 0%

Vignettes (1)

Using OnAge PDF

How these are measured

Downloads

5.3K

CRAN downloads in the past year

Rank #13,353 · ~15/day · ~445/mo

Releases R versions

Daily download trend is not available in this view yet.

27430 days

86890 days

5.3K1 year

Compare downloads with other packages →

Also on81 r2u7 autocran

How downloads are counted

Repository

gitlab.in2p3.fr/lbbe/onage ↗

Responsiveness

not measured

How these are measured

PracticesBeta

Repository gitlab.in2p3.fr/lbbe/onage is linked, but repository-practices checks have not run for it yet. Checks are GitHub-only for now.

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

Dependencies

Declared dependencies

1 external dependency (excludes base and recommended)

Installing OnAge adds no packages beyond those that come with R.

Depends (1)

R >= 3.0.0

Imports (1)

stats

LinkingTo (0)

none

Suggests (1)

lme4

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 (5)

Aurélie Siberchicot

Contributor, Maintainer since 1.0.1 (2017)

Frédéric Douhard

Author

Jean-Michel Gaillard

Author

Laurent Jacob

Author

Jean-François Lemaître

Author

Releases (2)

Pick two releases to compare their code metrics.

R
R 4.6.0 released · 2026-04-24
1.0.2Latest
record
2025-09-02 · current release · diff ↗
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
R
R 3.6.0 released · 2019-04-26
R
R 3.5.0 released · 2018-04-23
1.0.1
record
2017-10-20
R
R 3.4.0 released · 2017-04-21

Package metadata

First published: 2017-10-20
Total releases: 2 / 9 yrs
License: GPL-3 OSI
Minimum R: ≥ 3.0.0
Bundled data: 21 KB / 1 file
Download size: 1.3 MB

Cite

Cite this package

Run in R for the authors' entry:

citation("OnAge")

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

It points to 10.1111/oik.04421.

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 OnAge version 1.0.2 [Data set]. HJJB, LLC. Data release v2026-10-25. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-25, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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