R Observatory: Metrics for robStepSplitReg version 2.0.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

robStepSplitReg

2.0.0

Robust Stepwise Split Regularized Regression

1packages depend

2.7Kdownloads / year

0.0%test coverage

13/13checks pass

Overview

About

Maintained by Anthony ChristidisFirst published 2023-05-085 releasesCRAN page ↗

Functions to perform robust stepwise split regularized regression. The approach first uses a robust stepwise algorithm to split the variables into the models of an ensemble. An adaptive robust regularized estimator is then applied to each subset of predictors in the models of an ensemble.

Install

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

install.packages("robStepSplitReg", 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-robstepsplitreg

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-robStepSplitReg

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-robStepSplitReg

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

Health

CRAN checks

13OK

Slowest check: 2.0 min · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 0.13

0.0%

Coverage · measured lines

100%

Documentation · exports

2

Dependencies · direct

Check history

OK2026-08-05
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 50 wordsVignettesNopkgdown siteNoNEWSYes · 67% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 100%
References docs: 0%

Downloads

2.7K

CRAN downloads in the past year

Rank #17,208 · ~7/day · ~226/mo

Releases R versions

Daily download trend is not available in this view yet.

14930 days

64390 days

2.7K1 year

Compare downloads with other packages →

Also on406 r2u17 autocran

Dependencies

Declared dependencies

4 external dependencies (excludes base and recommended)

Depends (0)

none

Imports (2)

cellWise glmnet

LinkingTo (0)

none

Suggests (2)

testthat mvnfast

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

0indirect

RMSS

Code & Tests

People & History

People (2)

Maintainer (1)

Anthony Christidis

Author, Maintainer

Authors (2)

Anthony Christidis

Author, Maintainer

Gabriela Cohen-Freue

Author

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
2.0.0Latest
2025-08-20 · current release · diff ↗
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
1.1.0
2023-06-29 · diff ↗
1.0.2
2023-06-26 · diff ↗
1.0.1
2023-06-06 · diff ↗
1.0.0
2023-05-08
R
R 4.3.0 released · 2023-04-21

Package metadata

First published: 2023-05-08
Total releases: 5 / 3 yrs
License: GPL (>= 2) OSI
Download size: 10 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("robStepSplitReg")

Format

Christidis, A., & Cohen-Freue, G. (2025). robStepSplitReg: Robust Stepwise Split Regularized Regression (Version 2.0.0) [Computer software]. https://doi.org/10.32614/CRAN.package.robStepSplitReg

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 robStepSplitReg version 2.0.0 [Data set]. HJJB, LLC. Data release v2026-08-24. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-24, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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