R Observatory: Metrics for ecan version 0.2.2

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

ecan

0.2.2

Ecological Analysis and Visualization

0packages depend

7.7Kdownloads / year

81.6%test coverage

13/13checks pass

Overview

About

Maintained by Toshikazu MatsumuraFirst published 2023-03-233 releasesCRAN page ↗GitHub ↗

Support ecological analyses such as ordination and clustering. Contains consistent and easy wrapper functions of 'stat', 'vegan', and 'labdsv' packages, and visualisation functions of ordination and clustering.

Install

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

install.packages("ecan", 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("matutosi/ecan")

Development version from matutosi/ecan. 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-ecan

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-ecan

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-ecan

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

Health

CRAN checks

13OK

Slowest check: 1.2 min · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 0.44

81.6%

Coverage · measured lines

96%

Documentation · exports

14

Dependencies · direct

Check history

OK2026-08-20
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-08-18
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
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
OK2026-05-21
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Show 2 earlier snapshots

ERROR2026-05-20
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 63 wordsVignettesNopkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 70%
Documented parameters: 57%
Return-value docs: 100%
References docs: 0%

Downloads

7.7K

CRAN downloads in the past year

Rank #6,196 · ~21/day · ~644/mo

Releases R versions

Daily download trend is not available in this view yet.

26930 days

1.3K90 days

7.7K1 year

Compare downloads with other packages →

Also on99 r2u17 autocran

Repository

GitHub ↗ matutosi/ecan

0Stars

0Forks

0Open issues

0Open PRs

0Releases

Last activity 2026-08-22

Repository practices

Upstream repositoryBeta

5 development-tooling and community-health practices detected across 4 families in the upstream repository

Checks run against github.com/matutosi/ecan on 2026-08-23.

Continuous integration (1)

GitHub Actions

CRAN release process (2)

cran-comments.mdCRAN-SUBMISSION

Docs source (1)

README.Rmd

Lint, format, editor (1)

RStudio project

How this is detected·Detection ruleset v1 (2026-07-18)

Development tooling

AI-assisted toolingBeta

Uses AI-assisted development tooling (declared in repo)

Earliest detected marker: claude on 2026-08-17

claude

Most recent: claude on 2026-08-17

Evidence

claude: on 2026-08-17 · evidence B, D

How this is detected·Detection ruleset v2 (updated 2026-07-29)

Dependencies

Declared dependencies

16 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.5.0

Imports (14)

MASSclusterdendextend dplyr ggplot2 jsonlite labdsv magrittr purrr rlang stringr tibble tidyr vegan

LinkingTo (0)

none

Suggests (4)

ggdendro knitr rmarkdown testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (1)

Maintainer (1)

Toshikazu Matsumura

Author, Maintainer

Authors (1)

Toshikazu Matsumura

Author, Maintainer

Package Timeline

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

0.2.2Latest
2026-08-22 · 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
0.2.1
2023-07-07 · diff ↗
unarchivedReturned to CRAN
2023-07-07
archivedRemoved from CRAN
2023-05-08
requires archived package 'dave'
R
R 4.3.0 released · 2023-04-21
0.2.0
2023-03-23
R
R 4.2.0 released · 2022-04-22

Package metadata

First published: 2023-03-23
Total releases: 3 / 3 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 3.5.0
Download size: 72 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("ecan")

Format

Matsumura, T. (2026). ecan: Ecological Analysis and Visualization (Version 0.2.2) [Computer software]. https://doi.org/10.32614/CRAN.package.ecan

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 ecan version 0.2.2 [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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