R Observatory: Metrics for VariableScreening version 0.2.1

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

VariableScreening

0.2.1

High-Dimensional Screening for Semiparametric Longitudinal Regression

3packages depend

2.8Kdownloads / year

–test coverage

0/13checks pass

Overview

About

Maintained by John DziakFirst published 2016-07-194 releasesCRAN page ↗

Implements variable screening techniques for ultra-high dimensional regression settings. Techniques for independent (iid) data, varying-coefficient models, and longitudinal data are implemented. The package currently contains three screen functions: screenIID(), screenLD() and screenVCM(), and six methods for simulating dataset: simulateDCSIS(), simulateLD, simulateMVSIS(), simulateMVSISNY(), simulateSIRS() and simulateVCM(). The package is based on the work of Li-Ping ZHU, Lexin LI, Runze LI, and Li-Xing ZHU (2011) DOI:10.1198/jasa.2011.tm10563, Runze LI, Wei ZHONG, & Liping ZHU (2012) DOI:10.1080/01621459.2012.695654, Jingyuan LIU, Runze LI, & Rongling WU (2014) DOI:10.1080/01621459.2013.850086 Hengjian CUI, Runze LI, & Wei ZHONG (2015) DOI:10.1080/01621459.2014.920256, and Wanghuan CHU, Runze LI and Matthew REIMHERR (2016) DOI:10.1214/16-AOAS912.

Install

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

install.packages("VariableScreening", 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-variablescreening

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-VariableScreening

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-VariableScreening

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

Health

CRAN checks

13NOTE

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
NOTE r-oldrel-macos-arm64
NOTE r-oldrel-macos-x86_64
NOTE r-oldrel-windows-x86_64
NOTE r-patched-linux-x86_64
NOTE r-release-linux-x86_64
NOTE r-release-macos-arm64
NOTE r-release-macos-x86_64
NOTE r-release-windows-x86_64

Slowest check: 1.9 min · r-oldrel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

5

Dependencies · direct

Check history

NOTE2026-03-10
0 OK · 14 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 100%
References docs: 67%

Downloads

2.8K

CRAN downloads in the past year

Rank #14,677 · ~8/day · ~235/mo

Releases R versions

Daily download trend is not available in this view yet.

17330 days

72390 days

2.8K1 year

Compare downloads with other packages →

Also on99 r2u12 autocran

Dependencies

Declared dependencies

3 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.2.1

Imports (5)

gee expmsplinesMASSenergy

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

3direct

0indirect

AVGAS hySAINT spareg

Code & Tests

People & History

People (3)

Maintainer (1)

John Dziak

Author, Maintainer

Authors (3)

John Dziak

Author, Maintainer

Liying Huang

Author

Runze Li

Author

Listed in earlier versions (1)

Wanghuan Chu

no longer listed · 0.1.0 to 0.1.1

Package Timeline

4 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
R
R 4.3.0 released · 2023-04-21
0.2.1Latest
2022-06-24 · current release · diff ↗
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
0.2.0
2018-08-09 · diff ↗
R
R 3.5.0 released · 2018-04-23
R
R 3.4.0 released · 2017-04-21
0.1.1
2016-07-28 · diff ↗
0.1.0
2016-07-19
R
R 3.3.0 released · 2016-05-03

Package metadata

First published: 2016-07-19
Total releases: 4 / 10 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 3.2.1
Download size: 20 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("VariableScreening")

Format

Dziak, J., Huang, L., & Li, R. (2022). VariableScreening: High-Dimensional Screening for Semiparametric Longitudinal Regression (Version 0.2.1) [Computer software]. https://doi.org/10.32614/CRAN.package.VariableScreening

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 VariableScreening version 0.2.1 [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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