R Observatory: Metrics for PCovR version 2.7.2

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

PCovR

2.7.2

Principal Covariates Regression

1packages depend

4.1Kdownloads / year

–test coverage

11/13checks pass

Overview

About

Maintained by Kristof MeersFirst published 2013-03-2012 releasesCRAN page ↗

Analyzing regression data with many and/or highly collinear predictor variables, by simultaneously reducing the predictor variables to a limited number of components and regressing the criterion variables on these components (de Jong S. & Kiers H. A. L. (1992) doi:10.1016/0169-7439(92)80100-I). Several rotation and model selection options are provided.

Install

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

install.packages("PCovR", 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-pcovr

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-PCovR

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-PCovR

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

Health

CRAN checks

2NOTE11OK

Failing flavors

NOTE r-devel-linux-x86_64-debian-clang
NOTE r-devel-linux-x86_64-debian-gcc

Slowest check: 1.7 min · r-oldrel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

6

Dependencies · direct

Check history

NOTE2026-03-10
12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: not tracked
Return-value docs: not tracked
References docs: 90%

Downloads

4.1K

CRAN downloads in the past year

Rank #10,996 · ~11/day · ~340/mo

Releases R versions

Daily download trend is not available in this view yet.

22330 days

90190 days

4.1K1 year

Compare downloads with other packages →

Also on116 r2u21 autocran

Dependencies

Declared dependencies

2 external dependencies (excludes base and recommended)

Depends (6)

GPArotation ThreeWayMASSstatsgraphicsMatrix

Imports (0)

none

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

2indirect

EFA.MRFA

Code & Tests

Datasets

People & History

People (0)

Author records are not tracked yet for this package.

Listed in earlier versions (3)

Eva Ceulemans

no longer listed · 1.0 to 2.7.2

Henk Kiers

no longer listed · 1.0 to 2.7.2

Marlies Vervloet

no longer listed · 1.0 to 2.7.2

Package Timeline

12 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
R
R 4.4.0 released · 2024-04-24
2.7.2Latest
2023-10-26 · current release · diff ↗
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
2.7.1
2021-01-29 · diff ↗
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
2.7
2017-06-19 · diff ↗
R
R 3.4.0 released · 2017-04-21
R
R 3.3.0 released · 2016-05-03
2.6
2015-05-05 · diff ↗
R
R 3.2.0 released · 2015-04-16

Show 11 earlier events

2.5
2014-07-16 · diff ↗
R
R 3.1.0 released · 2014-04-10
2.4
2014-02-28 · diff ↗
2.3
2014-02-05 · diff ↗
2.2
2014-01-22 · diff ↗
2.1
2013-12-24 · diff ↗
2.0
2013-12-09 · diff ↗
1.1
2013-04-11 · diff ↗
R
R 3.0.0 released · 2013-04-03
1.0
2013-03-20
R
R 2.15.0 released · 2012-03-30

Package metadata

First published: 2013-03-20
Total releases: 12 / 13 yrs
License: GPL (>= 2) OSI
Bundled data: 3.8 KB / 2 files
Download size: 19 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("PCovR")

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 PCovR version 2.7.2 [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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