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lmtest

0.9-40

Testing Linear Regression Models

221packages depend
5Mdownloads / year
test coverage
8/13checks pass

Overview

About
Maintained by Achim ZeileisFirst published 1999-03-1546 releasesCRAN page ↗

A collection of tests, data sets, and examples for diagnostic checking in linear regression models. Furthermore, some generic tools for inference in parametric models are provided.

Install

Health

CRAN checks
5NOTE8OK
Failing flavors
  • NOTE r-devel-linux-x86_64-debian-clang
  • NOTE r-devel-linux-x86_64-debian-gcc
  • NOTE r-devel-linux-x86_64-fedora-clang
  • NOTE r-devel-linux-x86_64-fedora-gcc
  • NOTE r-devel-windows-x86_64
Slowest check: 2.9 min · r-devel-windows-x86_64
Code health
Yes
Tests · ratio 1.38
not tracked
Coverage
65%
Documentation · exports
3
Dependencies · direct
Check history
  • NOTE2026-03-10
    12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

Documentation
READMENoVignettesYes · dynamicpkgdown siteNoNEWSYes · 33% structuredCode of conductNoContributing guideNo
Examples that run
100%
Documented parameters
100%
Return-value docs
100%
References docs
32%

Downloads

5M
CRAN downloads in the past year
Rank #147 · ~13.6K/day · ~413.8K/mo
Daily download trend is not available in this view yet.
333.5K30 days
1.2M90 days
5M1 year
Compare downloads with other packages →
Also on32.4K r2u231 autocran204.8K conda_forge1.9K c2d4u

Dependencies

Declared dependencies
6 external dependencies (excludes base and recommended)
Depends (3)
R >= 3.0.0statszoo
Imports (1)
graphics
LinkingTo (0)
none
Suggests (7)
Enhances (0)
none

Code & Tests

Datasets

People & History

People (6)
Maintainer (1)
Author, Maintainer · added in 0.9-2
Authors (4)
Author, Maintainer · added in 0.9-2
Author · added in 0.9-31
Contributors (2)
Contributor · added in 0.9-14
Contributor · added in 0.9-2
Listed in earlier versions (5)
Package Timeline

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

  • R
    R 4.6.0 released · 2026-04-24
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    R 4.5.0 released · 2025-04-11
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    R 4.4.0 released · 2024-04-24
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    R 4.3.0 released · 2023-04-21
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    R 4.2.0 released · 2022-04-22
  • 0.9-40Latest
    2022-03-22 · current release · diff ↗
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    2021-11-07 · diff ↗
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    R 4.1.0 released · 2021-05-18
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    R 4.0.0 released · 2020-04-24
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    R 3.6.0 released · 2019-04-26
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    R 3.5.0 released · 2018-04-23
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    R 3.4.0 released · 2017-04-21
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  • R
    R 3.3.0 released · 2016-05-03
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    R 3.2.0 released · 2015-04-16
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    R 3.0.0 released · 2013-04-03
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    R 2.15.0 released · 2012-03-30
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    R 2.14.0 released · 2011-10-31
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    R 2.12.0 released · 2010-10-15
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    R 2.10.0 released · 2009-10-26
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    R 2.9.0 released · 2009-04-17
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    R 2.8.0 released · 2008-10-20
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    R 2.7.0 released · 2008-04-22
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    R 2.6.0 released · 2007-10-03
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    R 2.5.0 released · 2007-04-24
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    R 2.4.0 released · 2006-10-03
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    R 2.3.0 released · 2006-04-24
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    R 2.2.0 released · 2005-10-06
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    R 2.1.0 released · 2005-04-18
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    R 2.0.0 released · 2004-10-04
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    R 1.9.0 released · 2004-04-12
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    R 1.8.0 released · 2003-10-08
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    R 1.7.0 released · 2003-04-16
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    2002-10-28 · diff ↗
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    R 1.6.0 released · 2002-10-01
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    R 1.5.0 released · 2002-04-29
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    2001-12-19 · diff ↗
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    2001-09-28 · diff ↗
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    2001-07-15 · diff ↗
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  • 0.1-4
    2000-02-16 · diff ↗
  • 0.1-2
    1999-03-15

Package metadata

First published
1999-03-15
Total releases
46 / 27 yrs
License
GPL-2 | GPL-3 OSI
Minimum R
≥ 3.0.0
Bundled data
31 KB / 17 files
Download size
225 KB
Installed size
not tracked yet
With dependencies
not tracked yet
Appears in task views

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("lmtest")
Zeileis, A., Cummins, C., Farebrother, R. W., Hothorn, T., Millo, G., & Mitchell, D. (2022). lmtest: Testing Linear Regression Models (Version 0.9-40) [Computer software]. https://doi.org/10.32614/CRAN.package.lmtest

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.

APA

Balamuta, J. J. (2026). R Observatory: Metrics for lmtest version 0.9-40 [Data set]. HJJB, LLC. Data release v2026-08-15. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-15, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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