R Observatory: Metrics for ibr version 2.4-2

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

ibr

2.4-2Package record

Iterative Bias Reduction

0packages dependsuggested by 1

6.5Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Pierre-Andre CornillonCRAN page ↗

Multivariate smoothing using iterative bias reduction with kernel, thin plate splines, Duchon splines or low rank splines.

Install

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

install.packages("ibr", 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-ibr

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-ibr

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-ibr

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: 3.0 min · r-devel-windows-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK13 OK2026-06-09
ERROR12 OK, 1 ERROR2026-06-08
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 2.4-2

READMENoVignettesNoNEWSNoCitation fileYes · cites a publicationWebsitenot declared in DESCRIPTION

Cites a JSS article

Help pages: 46includes a package overview page
Examples that run: 36%5 run in a plain check · 9 never run
Exported functions with examples: 50%
Documented parameters: 88%
Return-value docs: 100%
Help pages citing references: 85%

How these are measured

Downloads

6.5K

CRAN downloads in the past year

Rank #6,597 · ~18/day · ~539/mo

Releases R versions

Daily download trend is not available in this view yet.

51830 days

1.3K90 days

6.5K1 year

Compare downloads with other packages →

Also on386 r2u4 autocran

How downloads are counted

Dependencies

Declared dependencies

0 external dependencies (excludes base and recommended)

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

Depends (2)

R >= 2.11.1mgcv

Imports (2)

statsgraphics

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Suggested by 1

Suggests, most downloaded first

fdm2id

How these are counted

Code & Tests

Datasets

People & History

People (3)

Pierre-Andre Cornillon

Author, Maintainer since 1.2 (2009)

Nicolas Hengartner

Author

Eric Matzner-Lober

Author

Releases (19)

Pick two releases to compare their code metrics.

2.4-2Latest
record
2026-06-02 · current release · diff ↗
2.4-1
record
2026-05-11 · diff ↗
2.4-0
record
2026-05-03 · diff ↗ ·
removed 34 exports
betaA, betaS1, betaS1lr, calcA, critAaic, critAaicc, critAbic, critAgcv, critAgmdl, critS1aic, critS1aicc, critS1bic, critS1gcv, critS1gmdl, epane, fittedA, fittedS1, fittedS1lr, gaussien, iterchoiceA, iterchoiceAcv, iterchoiceAcve, iterchoiceAe, iterchoiceS1, iterchoiceS1cv, iterchoiceS1cve, iterchoiceS1e, iterchoiceS1lrcv, iterchoiceS1lrcve, poids and 4 more

added 1 export
kernelKx
R
R 4.6.0 released · 2026-04-24
2.0-5
record
2025-09-12 · diff ↗
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
2.0-4
record
2023-09-13 · 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
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
2.0-3
record
2017-05-01 · diff ↗
R
R 3.4.0 released · 2017-04-21

Show 23 earlier eventsHide 23 earlier events

R
R 3.3.0 released · 2016-05-03
2.0-2
record
2016-01-26 · diff ↗
2.0-0
record
2015-10-19 · diff ↗ ·
removed 4 exports
npregression, predict.npregression, print.summary.npregression, summary.npregression

added 16 exports
AIC.ibr, betaS1lr, BIC.ibr, fittedS1lr, ibr.fit, iterchoiceS1lrcv, iterchoiceS1lrcve, lambdachoicelr, lrsmoother, npregress, predict.npregress, print.ibr, print.npregress, print.summary.npregress, residuals.ibr, summary.npregress
R
R 3.2.0 released · 2015-04-16
R
R 3.1.0 released · 2014-04-10
1.4.5
record
2013-09-02 · diff ↗
1.4.3
record
2013-04-08 · diff ↗ ·
added 2 exports
GCV, AICc
R
R 3.0.0 released · 2013-04-03
1.4.2
record
2012-10-16 · diff ↗
R
R 2.15.0 released · 2012-03-30
1.4.1
record
2012-03-05 · diff ↗
1.4.0
record
2011-12-06 · diff ↗ ·
removed 2 exports
tpssmoother, tpsSx

added 4 exports
dssmoother, dsSx, DuchonQ, DuchonS
R
R 2.14.0 released · 2011-10-31
R
R 2.13.0 released · 2011-04-13
1.3.2
record
2011-04-06 · diff ↗ ·
removed 1 export
BIC.ibr
1.3.1
record
2011-01-06 · diff ↗
1.3.0
record
2010-12-22 · diff ↗ ·
added 4 exports
npregression, predict.npregression, print.summary.npregression, summary.npregression
R
R 2.12.0 released · 2010-10-15
R
R 2.11.0 released · 2010-04-22
1.2.2
record
2010-04-03 · diff ↗
1.2.1
record
2010-03-10 · diff ↗
1.2
record
2009-11-16
R
R 2.10.0 released · 2009-10-26

Package metadata

First published: 2009-11-16
Total releases: 19 / 17 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 2.11.1
Bundled data: 5.1 KB / 1 file
Download size: 63 KB

Cite

Cite this package

Run in R for the authors' entry:

citation("ibr")

The package provides a citation file, so citation() returns the authors' own entry.

It points to 10.18637/jss.v077.i09.

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 ibr version 2.4-2 [Data set]. HJJB, LLC. Data release v2026-10-26. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-26, which the citation names so these numbers can be found later. More on citing and the projects behind them.

Report a problem with this page →