R Observatory: Metrics for lmodel2 version 1.7-4

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

lmodel2

1.7-4Package record

Model II Regression

3packages dependsuggested by 2

159.8Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Jari OksanenCRAN page ↗GitHub ↗Issues ↗

Computes model II simple linear regression using ordinary least squares (OLS), major axis (MA), standard major axis (SMA), and ranged major axis (RMA).

Install

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

install.packages("lmodel2", 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("vegandevs/lmodel2")

Development version from vegandevs/lmodel2. 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-lmodel2

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-lmodel2

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-lmodel2

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: 1.6 min · r-devel-windows-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 1.7-4

README· In the repository, left out of the releaseVignettesYes · 1 · dynamicNEWSNoCitation fileNoWebsitenot declared in DESCRIPTION

Help pages: 2
Examples that run: 100%2 run in a plain check
Exported functions with examples: 100%
Documented parameters: 60%
Return-value docs: 100%
Help pages citing references: 50%

Vignettes (1)

Model II Regression User Guide PDF

How these are measured

Downloads

159.8K

CRAN downloads in the past year

Rank #1,271 · ~438/day · ~13.3K/mo

Releases R versions

Daily download trend is not available in this view yet.

6.9K30 days

23.8K90 days

159.8K1 year

Compare downloads with other packages →

Also on465 r2u6 autocran3.3K conda_forge252 c2d4u

How downloads are counted

Repository

vegandevs/lmodel2 ↗Organization: vegandevs

3Stars

1Forks

0Open issues

0Open PRs

0Releases

44Commits

3Commit identities

44 commits · Last activity 2025-07-29

Responsiveness

How these are sampled

PRs merged (all time): not measured
Median days to close, 50 most recently updated closed issues: 460
Median days to close, 50 most recently updated closed PRs: not measured

Stars over time

2021-04-13 · 32026-07-07 · 3

How these are measured

PracticesBeta

Checks run against github.com/vegandevs/lmodel2 on 2026-10-11.

No development-tooling practices detected in the upstream repository.

How this is detected·Detection ruleset v3 (2026-09-26)

Dependencies

Declared dependencies

0 external dependencies (excludes base and recommended)

Installing lmodel2 adds no packages beyond those that come with R.

Depends (0)

none

Imports (0)

none

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

3direct

0indirect

Imports 3

Suggested by 2

Depends, Imports or LinkingTo, most downloaded first

landsat treeclim foqat

Suggests, most downloaded first

broom ggpmisc

How these are counted

Code & Tests

Datasets

People & History

People (2)

Jari Oksanen

Maintainer · added in 1.7-4

Pierre Legendre

Author

Maintainer since 1.6-3 (2008)

Releases (6)

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
1.7-4Latest
record
2024-12-05 · current release · diff ↗
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
1.7-3
record
2018-02-05 · diff ↗
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
R
R 3.1.0 released · 2014-04-10
1.7-2
record
2014-02-24 · diff ↗

Show 12 earlier eventsHide 12 earlier events

R
R 3.0.0 released · 2013-04-03
1.7-1
record
2013-01-08 · diff ↗
R
R 2.15.0 released · 2012-03-30
R
R 2.14.0 released · 2011-10-31
1.7-0
record
2011-08-15 · diff ↗ ·
added 3 exports
lmodel2, plot.lmodel2, lines.lmodel2
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
R
R 2.10.0 released · 2009-10-26
R
R 2.9.0 released · 2009-04-17
1.6-3
record
2008-11-27
R
R 2.8.0 released · 2008-10-20

Package metadata

First published: 2008-11-27
Total releases: 6 / 18 yrs
License: GPL-2 OSI
Bundled data: 4.4 KB / 5 files
Download size: 319 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("lmodel2")

Format

Oksanen, J., & Legendre, P. (2024). lmodel2: Model II Regression (Version 1.7-4) [Computer software]. https://doi.org/10.32614/CRAN.package.lmodel2

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 lmodel2 version 1.7-4 [Data set]. HJJB, LLC. Data release v2026-10-19. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-19, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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