R Observatory: Metrics for enmpa version 0.2.5

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

enmpa

0.2.5Package record

Ecological Niche Modeling using Presence-Absence Data

1packages depend

5.4Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Luis F. Arias-GiraldoCRAN page ↗GitHub ↗Issues ↗

A set of tools to perform Ecological Niche Modeling with presence-absence data. It includes algorithms for data partitioning, model fitting, calibration, evaluation, selection, and prediction. Other functions help to explore signals of ecological niche using univariate and multivariate analyses, and model features such as variable response curves and variable importance. Unique characteristics of this package are the ability to exclude models with concave quadratic responses, and the option to clamp model predictions to specific variables. These tools are implemented following principles proposed in Cobos et al., (2022) doi:10.17161/bi.v17i.15985, Cobos et al., (2019) doi:10.7717/peerj.6281, and Peterson et al., (2008) doi:10.1016/j.ecolmodel.2007.11.008.

Changes in 0.2.5

================================================================================

**Bug fixed**:
Fixed: Bug in response curves with fitted models with one variable.

From NEWS.md in the release

Install

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

install.packages("enmpa", 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("Luisagi/enmpa")

Development version from Luisagi/enmpa. 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-enmpa

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-enmpa

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-enmpa

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: 6.2 min · r-oldrel-windows-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK14 OK2026-04-22
ERROR13 OK, 1 ERROR2026-04-18
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.2.5

READMEYes · 1,181 wordsVignettesNoNEWSYes · 100% structured · mentions 0.2.5Citation fileNoWebsitenot declared in DESCRIPTION

Help pages: 29includes a package overview page
Examples that run: 100%23 run in a plain check
Exported functions with examples: 86%
Documented parameters: 100%
Return-value docs: 95%
Help pages citing references: 0%

How these are measured

Downloads

5.4K

CRAN downloads in the past year

Rank #5,499 · ~15/day · ~446/mo

Releases R versions

Daily download trend is not available in this view yet.

49830 days

1.5K90 days

5.4K1 year

Compare downloads with other packages →

Also on439 r2u5 autocran

How downloads are counted

Repository

luisagi/enmpa ↗Account: Luisagi

6Stars

5Forks

0Open issues

0Open PRs

0Releases

256Commits

6Commit identities

License file reads as GPL-3.0 · 256 commits · Last activity 2026-08-18 · 0% stars, 30d · Default branch at 0.2.6, ahead of CRAN 0.2.5 (checked 2026-10-21)

Responsiveness

How these are sampled

PRs merged (all time): 100%
Median days to close, 50 most recently updated closed issues: 50
Median days to close, 50 most recently updated closed PRs: 1

Stars over time

2025-01-30 · 52026-07-07 · 6

How these are measured

PracticesBeta

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

Checks run against github.com/luisagi/enmpa on 2026-10-21.

Continuous integration (2)

GitHub ActionsR CMD check workflow

The R CMD check workflow runs on Linux, macOS and Windows, and on R-devel

Docs source (1)

README.Rmd

CRAN release process (2)

cran-comments.mdCRAN-SUBMISSION

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

8 external dependencies (excludes base and recommended)

Installing enmpa adds 9 packages (3 with compiled code, 5.4 MB of source tarballs). Heaviest: Rcpp 1.8 MB, terra 1.5 MB, vegan 1.4 MB.

Depends (1)

R >= 3.5.0

Imports (13)

doSNOW ellipse foreachgraphicsmethodsmgcvparallelRcpp snowstatsterrautilsvegan

LinkingTo (1)

Rcpp

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

0indirect

Imports 1

Depends, Imports or LinkingTo, most downloaded first

kuenm2

How these are counted

Code & Tests

Datasets

People & History

People (3)

Luis F. Arias-Giraldo

Author, Maintainer since 0.1.5 (2023)

Marlon E. Cobos

Author

A. Townsend Peterson

Contributor

Releases (9)

Pick two releases to compare their code metrics.

0.2.5Latest
record
2026-06-25 · current release · diff ↗
0.2.4
record
2026-05-28 · diff ↗
R
R 4.6.0 released · 2026-04-24
0.2.3
record
2026-01-26 · diff ↗
0.2.2
record
2025-12-14 · diff ↗
0.2.1
record
2025-06-12 · diff ↗
0.2.0
record
2025-04-29 · diff ↗
R
R 4.5.0 released · 2025-04-11
0.1.9
record
2024-12-20 · diff ↗ ·
added 3 exports
jackknife, plot_jk, resp2var
0.1.8
record
2024-06-19 · diff ↗ ·
added 2 exports
new_enmpa_calibration, new_enmpa_fitted_models
R
R 4.4.0 released · 2024-04-24
0.1.5
record
2023-12-01
R
R 4.3.0 released · 2023-04-21

Package metadata

First published: 2023-12-01
Total releases: 9 / 3 yrs
License: GPL (>= 3) OSI
Minimum R: ≥ 3.5.0
Bundled data: 603 KB / 4 files
Download size: 2.7 MB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("enmpa")

Format

Arias-Giraldo, L. F., Cobos, M. E., & Peterson, A. T. (2026). enmpa: Ecological Niche Modeling using Presence-Absence Data (Version 0.2.5) [Computer software]. https://doi.org/10.32614/CRAN.package.enmpa

This package has no citation file, so citation() returns this entry built from DESCRIPTION.

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 enmpa version 0.2.5 [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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