R Observatory: Metrics for isva version 1.10

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

isva

1.10

Independent Surrogate Variable Analysis

1packages depend

19.2Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Andrew TeschendorffFirst published 2010-08-1710 releasesCRAN page ↗

Uses Independent Component Analysis to perform feature selection in the presence of unknown confounders.

Install

R (CRAN)Ubuntu (r2u)

install.packages("isva", 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-isva

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

Health

CRAN checks

13OK

Slowest check: 1.5 min · r-oldrel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

3

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
OK2026-04-02
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-03-10
8 OK · 6 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: 100%

Downloads

19.2K

CRAN downloads in the past year

Rank #3,057 · ~53/day · ~1.6K/mo

Releases R versions

Daily download trend is not available in this view yet.

97430 days

4.2K90 days

19.2K1 year

Compare downloads with other packages →

Also on285 r2u753 bioconda

Dependencies

Declared dependencies

3 external dependencies (excludes base and recommended)

Depends (0)

none

Imports (3)

qvalue fastICA JADE

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

0indirect

SmartSVA

Code & Tests

People & History

People (1)

Maintainer (1)

Andrew Teschendorff

Author, Maintainer · added in 1.10

Authors (1)

Andrew Teschendorff

Author, Maintainer · added in 1.10

Listed in earlier versions (1)

Andrew E Teschendorff

no longer listed · 1.0 to 1.9

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
1.10Latest
2026-03-26 · current release · diff ↗
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
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
R
R 3.4.0 released · 2017-04-21
1.9
2017-01-14 · diff ↗
R
R 3.3.0 released · 2016-05-03
R
R 3.2.0 released · 2015-04-16
R
R 3.1.0 released · 2014-04-10
1.8
2013-11-04 · diff ↗

Show 13 earlier events

R
R 3.0.0 released · 2013-04-03
1.7
2012-09-25 · diff ↗
1.6
2012-09-25 · diff ↗
1.5
2012-09-24 · diff ↗
R
R 2.15.0 released · 2012-03-30
R
R 2.14.0 released · 2011-10-31
1.3
2011-09-07 · diff ↗
1.2
2011-08-19 · diff ↗
R
R 2.13.0 released · 2011-04-13
1.1
2010-12-06 · diff ↗
R
R 2.12.0 released · 2010-10-15
1.0
2010-08-17
R
R 2.11.0 released · 2010-04-22

Package metadata

First published: 2010-08-17
Total releases: 10 / 16 yrs
License: GPL-2 | GPL-3 OSI
Bundled data: 283 KB / 1 file
Download size: 292 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("isva")

Format

Teschendorff, A. (2026). isva: Independent Surrogate Variable Analysis (Version 1.10) [Computer software]. https://doi.org/10.32614/CRAN.package.isva

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 isva version 1.10 [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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