R Observatory: Metrics for ipred version 0.9-15

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

ipred

0.9-15

Improved Predictors

22packages depend

1.6Mdownloads / year

47.4%test coverage

4/13checks pass

Overview

About

Maintained by Torsten HothornFirst published 2002-03-2955 releasesCRAN page ↗

Improved predictive models by indirect classification and bagging for classification, regression and survival problems as well as resampling based estimators of prediction error.

Install

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

install.packages("ipred", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

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-ipred

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-ipred

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-ipred

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

Health

CRAN checks

9ERROR4OK

Failing flavors

ERROR r-devel-linux-x86_64-debian-clang
ERROR r-devel-linux-x86_64-debian-gcc
ERROR r-devel-linux-x86_64-fedora-clang
ERROR r-devel-linux-x86_64-fedora-gcc
ERROR r-devel-windows-x86_64
ERROR r-oldrel-windows-x86_64
ERROR r-patched-linux-x86_64
ERROR r-release-linux-x86_64
ERROR r-release-windows-x86_64

Slowest check: 3.8 min · r-devel-windows-x86_64

Code health

Yes

Tests · ratio 0.17

47.4%

Coverage · measured lines

100%

Documentation · exports

6

Dependencies · direct

Check history

ERROR2026-07-25
10 OK · 0 NOTE · 0 WARNING · 3 ERROR · 0 FAILURE
OK2026-06-09
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesYes · dynamicpkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 88%
Documented parameters: 70%
Return-value docs: 81%
References docs: 44%

Downloads

1.6M

CRAN downloads in the past year

Rank #315 · ~4.4K/day · ~134.8K/mo

Releases R versions

Daily download trend is not available in this view yet.

99.2K30 days

353.8K90 days

1.6M1 year

Compare downloads with other packages →

Also on26.4K r2u200 autocran287.6K conda_forge5.5K c2d4u

Dependencies

Declared dependencies

6 external dependencies (excludes base and recommended)

Depends (1)

R >= 2.10

Imports (6)

rpartMASSsurvivalnnetclassprodlim

LinkingTo (0)

none

Suggests (5)

mvtnorm mlbench TH.data randomForest party

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

22direct

347indirect

Code & Tests

Datasets

People & History

People (5)

Maintainer (1)

Torsten Hothorn

Author, Maintainer

Authors (2)

Torsten Hothorn

Author, Maintainer

Andrea Peters

Author

Contributors (3)

Beth Atkinson

Contributor · added in 0.9-2

Brian D. Ripley

Contributor · added in 0.9-2

Terry Therneau

Contributor · added in 0.9-2

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
0.9-15Latest
2024-07-18 · current release · diff ↗
R
R 4.4.0 released · 2024-04-24
R
R 4.3.0 released · 2023-04-21
0.9-14
2023-03-09 · diff ↗
0.9-13
2022-06-02 · diff ↗
R
R 4.2.0 released · 2022-04-22
0.9-12
2021-09-15 · diff ↗
R
R 4.1.0 released · 2021-05-18
0.9-11
2021-03-12 · diff ↗
0.9-10
2021-03-04 · diff ↗
R
R 4.0.0 released · 2020-04-24
0.9-9
2019-04-28 · diff ↗
R
R 3.6.0 released · 2019-04-26
0.9-8
2018-11-05 · diff ↗

Show 74 earlier events

0.9-7
2018-08-14 · diff ↗
R
R 3.5.0 released · 2018-04-23
R
R 3.4.0 released · 2017-04-21
0.9-6
2017-03-01 · diff ↗
R
R 3.3.0 released · 2016-05-03
0.9-5
2015-07-28 · diff ↗
R
R 3.2.0 released · 2015-04-16
0.9-4
2015-02-24 · diff ↗
R
R 3.1.0 released · 2014-04-10
0.9-3
2013-12-20 · diff ↗
0.9-2
2013-09-03 · diff ↗
R
R 3.0.0 released · 2013-04-03
0.9-1
2012-11-14 · diff ↗
0.9-0
2012-10-22 · diff ↗
R
R 2.15.0 released · 2012-03-30
0.8-13
2012-02-21 · diff ↗
0.8-12
2012-02-20 · diff ↗
R
R 2.14.0 released · 2011-10-31
R
R 2.13.0 released · 2011-04-13
0.8-11
2011-02-08 · diff ↗
0.8-10
2011-02-02 · diff ↗
0.8-9
2011-01-27 · diff ↗
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
0.8-8
2009-09-10 · diff ↗
R
R 2.9.0 released · 2009-04-17
0.8-7
2009-03-28 · diff ↗
R
R 2.8.0 released · 2008-10-20
0.8-6
2008-08-07 · diff ↗
R
R 2.7.0 released · 2008-04-22
0.8-5
2007-10-10 · diff ↗
0.8-4
2007-10-09 · diff ↗
R
R 2.6.0 released · 2007-10-03
R
R 2.5.0 released · 2007-04-24
R
R 2.4.0 released · 2006-10-03
R
R 2.3.0 released · 2006-04-24
R
R 2.2.0 released · 2005-10-06
0.8-3
2005-06-29 · diff ↗
R
R 2.1.0 released · 2005-04-18
0.8-2
2004-12-10 · diff ↗
0.8-1
2004-11-27 · diff ↗
R
R 2.0.0 released · 2004-10-04
0.8-0
2004-08-02 · diff ↗
0.7-9
2004-05-13 · diff ↗
R
R 1.9.0 released · 2004-04-12
0.7-7
2004-02-13 · diff ↗
0.7-6
2004-01-16 · diff ↗
0.7-5
2003-12-20 · diff ↗
0.7-4
2003-12-17 · diff ↗
0.7-3
2003-11-04 · diff ↗
0.7-2
2003-10-30 · diff ↗
R
R 1.8.0 released · 2003-10-08
0.7-1
2003-08-12 · diff ↗
R
R 1.7.0 released · 2003-04-16
0.6-14
2003-03-14 · diff ↗
0.6-11
2003-03-05 · diff ↗
0.6-9
2003-02-25 · diff ↗
0.6-7
2003-02-17 · diff ↗
0.6-6
2003-02-07 · diff ↗
0.6-5
2003-02-07 · diff ↗
0.6-4
2002-12-18 · diff ↗
0.6-3
2002-12-03 · diff ↗
0.6-2
2002-10-18 · diff ↗
0.6-1
2002-10-05 · diff ↗
R
R 1.6.0 released · 2002-10-01
0.6-0
2002-09-30 · diff ↗
0.4-6
2002-06-28 · diff ↗
0.4-5
2002-06-17 · diff ↗
0.4-4
2002-05-20 · diff ↗
0.4-3
2002-05-08 · diff ↗
R
R 1.5.0 released · 2002-04-29
0.4-1
2002-04-09 · diff ↗
0.4-0
2002-03-29

Package metadata

First published: 2002-03-29
Total releases: 55 / 24 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 2.10
Bundled data: 27 KB / 4 files
Download size: 170 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Appears in task views

Analysis of Ecological and Environmental Data Machine Learning & Statistical Learning Survival Analysis

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("ipred")

Format

Hothorn, T., Atkinson, B., Peters, A., Ripley, B. D., & Therneau, T. (2024). ipred: Improved Predictors (Version 0.9-15) [Computer software]. https://doi.org/10.32614/CRAN.package.ipred

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 ipred version 0.9-15 [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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