R Observatory: Metrics for GFA version 1.0.5

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

GFA

1.0.5

Group Factor Analysis

0packages depend

3.6Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Eemeli LeppäahoFirst published 2016-10-115 releasesCRAN page ↗

Factor analysis implementation for multiple data sources, i.e., for groups of variables. The whole data analysis pipeline is provided, including functions and recommendations for data normalization and model definition, as well as missing value prediction and model visualization. The model group factor analysis (GFA) is inferred with Gibbs sampling, and it has been presented originally by Virtanen et al. (2012), and extended in Klami et al. (2015) DOI:10.1109/TNNLS.2014.2376974 and Bunte et al. (2016) DOI:10.1093/bioinformatics/btw207; for details, see the citation info.

Install

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

install.packages("GFA", 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-gfa

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-GFA

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-GFA

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

Health

CRAN checks

13OK

Slowest check: 1.1 min · r-devel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

0

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

READMENoVignettesNopkgdown siteNoNEWSYes · 0% structuredCode of conductNoContributing guideNo

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

Downloads

3.6K

CRAN downloads in the past year

Rank #19,782 · ~10/day · ~301/mo

Releases R versions

Daily download trend is not available in this view yet.

11930 days

56090 days

3.6K1 year

Compare downloads with other packages →

Also on87 r2u15 autocran1.4K conda_forge

Dependencies

Declared dependencies

0 external dependencies (excludes base and recommended)

Depends (0)

none

Imports (0)

none

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (7)

Maintainer (1)

Eemeli Leppäaho

Author, Maintainer · added in 1.0.4

Authors (2)

Eemeli Leppäaho

Author, Maintainer · added in 1.0.4

Seppo Virtanen

Author

Contributors (5)

Muhammad Ammad-ud-din

Contributor

Contributor

Contributor

Contributor

Contributor

Listed in earlier versions (1)

Eemeli Leppaaho

no longer listed · 1.0.0 to 1.0.1

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
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
1.0.5Latest
2023-10-21 · current release · diff ↗
1.0.4
2023-10-07 · 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
1.0.3
2017-08-04 · diff ↗
R
R 3.4.0 released · 2017-04-21
1.0.1
2017-03-17 · diff ↗
1.0.0
2016-10-11
R
R 3.3.0 released · 2016-05-03

Package metadata

First published: 2016-10-11
Total releases: 5 / 10 yrs
License: MIT + file LICENSE OSI
Download size: 36 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("GFA")

Format

Leppäaho, E., Ammad-ud-din, M., Kaski, S., Khan, S. A., Saarinen, I., Suvitaival, T., & Virtanen, S. (2023). GFA: Group Factor Analysis (Version 1.0.5) [Computer software]. https://doi.org/10.32614/CRAN.package.GFA

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 GFA version 1.0.5 [Data set]. HJJB, LLC. Data release v2026-08-22. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-22, 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 →