R Observatory: Metrics for cosinor2 version 0.2.1

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

cosinor2

0.2.1Package record

Extended Tools for Cosinor Analysis of Rhythms

2packages dependsuggested by 2

149.5Kdownloads / year

–test coverage

11/13flavors OK

Overview

About

Maintained by Augustin MutakCRAN page ↗GitHub ↗Issues ↗

Statistical procedures for calculating population–mean cosinor, non–stationary cosinor, estimation of best–fitting period, tests of population rhythm differences and more. See Cornélissen, G. (2014). doi:10.1186/1742-4682-11-16.

Install

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

install.packages("cosinor2", 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("amutak/cosinor2")

Development version from amutak/cosinor2. 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-cosinor2

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-cosinor2

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-cosinor2

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

2NOTE11OK

Check messages

NOTECRAN incoming feasibilityr-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc

Maintainer: ‘Augustin Mutak <mutak94@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: person(given = "Augustin",
                    family = "Mutak",
                    role = c("aut", "cre"),
                    email = "mutak94@gmail.com")
as necessary.

CRAN check page ↗

Slowest check: 2.5 min · r-oldrel-windows-x86_64

Status changes

NOTE11 OK, 2 NOTE2026-06-09
ERROR11 OK, 1 NOTE, 1 ERROR2026-06-08
NOTE12 OK, 2 NOTE2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.2.1

READMENoVignettesYes · 1 · dynamicNEWSNoCitation fileNoWebsitenot declared in DESCRIPTION

Help pages: 13
Examples that run: 100%7 run in a plain check
Exported functions with examples: 100%
Documented parameters: 100%
Return-value docs: 29%
Help pages citing references: 69%

Vignettes (1)

cosinor2 vignette HTML

How these are measured

Downloads

149.5K

CRAN downloads in the past year

Rank #3,209 · ~410/day · ~12.5K/mo

Releases R versions

Daily download trend is not available in this view yet.

1.4K30 days

3.7K90 days

149.5K1 year

Compare downloads with other packages →

Also on248 r2u11 autocran73 c2d4u

How downloads are counted

Repository

amutak/cosinor2 ↗Account: amutak

5Stars

2Forks

1Open issues

0Open PRs

1Releases

18Commits

1Commit identities

18 commits · Last activity 2018-10-15 · 0% stars, 30d · The default branch showed an older version (0.2.0) than CRAN on 2026-10-22

Responsiveness

not measured

Stars over time

2024-11-01 · 52026-07-07 · 5

How these are measured

PracticesBeta

1 development-tooling and community-health practice detected across 1 family in the upstream repository

Checks run against github.com/amutak/cosinor2 on 2026-10-22.

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

11 external dependencies (excludes base and recommended)

Installing cosinor2 adds 64 packages (33 with compiled code, 64 MB of source tarballs). Heaviest: stringi 11 MB, ggplot2 6.0 MB, data.table 5.7 MB.

Depends (2)

R >= 2.10cosinor

Imports (8)

cowplot scales magrittr stringr purrr ggplot2 matrixStats Hmisc

LinkingTo (0)

none

Suggests (2)

knitr rmarkdown

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

2direct

2indirect

Imports 2

Suggested by 2

Depends, Imports or LinkingTo, most downloaded first

ActCR mMARCH.AC

Suggests, most downloaded first

matrixTests actiRhythm

How these are counted

Code & Tests

Datasets

People & History

People (from the free-text Author field) (1)

Augustin Mutak

Maintainer since 0.1.0 (2017)

Releases (3)

Pick two releases to compare their code metrics.

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
R
R 3.6.0 released · 2019-04-26
0.2.1Latest
record
2018-10-15 · current release · diff ↗
unarchivedReturned to CRAN
2018-10-01
0.2.0
record
2018-10-01 · diff ↗
archivedRemoved from CRAN
2018-08-13
check problems were not corrected despite reminders
R
R 3.5.0 released · 2018-04-23
0.1.0
record
2017-08-21
R
R 3.4.0 released · 2017-04-21

Package metadata

First published: 2017-08-21
Total releases: 3 / 9 yrs
License: GPL-3 OSI
Minimum R: ≥ 2.10
Bundled data: 4.0 KB / 6 files
Download size: 95 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("cosinor2")

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 cosinor2 version 0.2.1 [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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