R Observatory: Metrics for iSFun version 1.1.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

iSFun

1.1.0Package record

Integrative Dimension Reduction Analysis for Multi-Source Data

0packages depend

2.6Kdownloads / year

–test coverage

0/13flavors OK

Overview

About

Maintained by Rui RenCRAN page ↗

The implement of integrative analysis methods based on a two-part penalization, which realizes dimension reduction analysis and mining the heterogeneity and association of multiple studies with compatible designs. The software package provides the integrative analysis methods including integrative sparse principal component analysis (Fang et al., 2018), integrative sparse partial least squares (Liang et al., 2021) and integrative sparse canonical correlation analysis, as well as corresponding individual analysis and meta-analysis versions. References: (1) Fang, K., Fan, X., Zhang, Q., and Ma, S. (2018). Integrative sparse principal component analysis. Journal of Multivariate Analysis, doi:10.1016/j.jmva.2018.02.002. (2) Liang, W., Ma, S., Zhang, Q., and Zhu, T. (2021). Integrative sparse partial least squares. Statistics in Medicine, doi:10.1002/sim.8900.

Install

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

install.packages("iSFun", 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-isfun

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-iSFun

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-iSFun

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

13NOTE

Check messages

NOTERd filesr-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc, r-devel-linux-x86_64-fedora-clang, r-devel-linux-x86_64-fedora-gcc, r-devel-windows-x86_64, r-oldrel-macos-arm64, r-oldrel-macos-x86_64, r-oldrel-windows-x86_64, r-patched-linux-x86_64, r-release-linux-x86_64, r-release-macos-arm64, r-release-macos-x86_64, r-release-windows-x86_64

checkRd: (-1) iscca.Rd:47: Lost braces in \itemize; \value handles \item{}{} directly
checkRd: (-1) iscca.Rd:48: Lost braces in \itemize; \value handles \item{}{} directly
checkRd: (-1) iscca.Rd:49: Lost braces in \itemize; \value handles \item{}{} directly
checkRd: (-1) iscca.Rd:50: Lost braces in \itemize; \value handles \item{}{} directly
checkRd: (-1) iscca.Rd:51: Lost braces in \itemize; \value handles \item{}{} directly
checkRd: (-1) iscca.Rd:52: Lost braces in \itemize; \value handles \item{}{} directly
checkRd: (-1) iscca.Rd:53: Lost braces in \itemize; \value handles \item{}{} directly
checkRd: (-1) iscca.Rd:54: Lost braces in \itemize; \value handles \item{}{} directly
checkRd: (-1) iscca.Rd:55: Lost braces in \itemize; \value handles \item{}{} directly
checkRd: (-1) iscca.Rd:56: Lost braces in \itemize; \value handles \item{}{} directly
checkRd: (-1) iscca.cv.Rd:45: Lost braces in \itemize; \value handles \item{}{} directly
checkRd: (-1) iscca.cv.Rd:46: Lost braces in \itemi
...[truncated]...
Rd:30: Lost braces in \itemize; \value handles \item{}{} directly
checkRd: (-1) spca.Rd:31: Lost braces in \itemize; \value handles \item{}{} directly
checkRd: (-1) spca.Rd:32: Lost braces in \itemize; \value handles \item{}{} directly
checkRd: (-1) spls.Rd:32: Lost braces in \itemize; \value handles \item{}{} directly
checkRd: (-1) spls.Rd:33: Lost braces in \itemize; \value handles \item{}{} directly
checkRd: (-1) spls.Rd:34: Lost braces in \itemize; \value handles \item{}{} directly
checkRd: (-1) spls.Rd:35: Lost braces in \itemize; \value handles \item{}{} directly
checkRd: (-1) spls.Rd:36: Lost braces in \itemize; \value handles \item{}{} directly
checkRd: (-1) spls.Rd:37: Lost braces in \itemize; \value handles \item{}{} directly
checkRd: (-1) spls.Rd:38: Lost braces in \itemize; \value handles \item{}{} directly
checkRd: (-1) spls.Rd:39: Lost braces in \itemize; \value handles \item{}{} directly
checkRd: (-1) spls.Rd:40: Lost braces in \itemize; \value handles \item{}{} directly

CRAN check page ↗

Slowest check: 3.3 min · r-oldrel-windows-x86_64

Status changes

NOTE13 NOTE2026-06-09
ERROR12 NOTE, 1 ERROR2026-06-08
NOTE13 NOTE2026-05-02
ERROR11 NOTE, 1 ERROR2026-04-25
NOTE14 NOTE2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.1.0

READMENoVignettesNoNEWSNoCitation fileNoWebsitenot declared in DESCRIPTION

Help pages: 21
Examples that run: 83%15 run in a plain check · 3 only when donttest examples are enabled (R CMD check --as-cran)
Exported functions with examples: 100%
Documented parameters: 100%
Return-value docs: 100%
Help pages citing references: 29%

How these are measured

Downloads

2.6K

CRAN downloads in the past year

Rank #19,287 · ~7/day · ~213/mo

Releases R versions

Daily download trend is not available in this view yet.

24130 days

68790 days

2.6K1 year

Compare downloads with other packages →

Also on69 r2u7 autocran

How downloads are counted

Dependencies

Declared dependencies

2 external dependencies (excludes base and recommended)

Installing iSFun adds 64 packages (35 with compiled code, 49 MB of source tarballs). Heaviest: stringi 11 MB, ggplot2 6.0 MB, data.table 5.7 MB.

Depends (1)

R >= 3.5.0

Imports (5)

caretgraphicsgrDevicesirlbastats

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

Datasets

People & History

People (4)

Rui Ren

Author, Maintainer since 0.1.0 (2021)

Kuangnan Fang

Author

Shuangge Ma

Author

Qingzhao Zhang

Author

Releases (2)

Pick two releases to compare their code metrics.

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
R
R 4.2.0 released · 2022-04-22
1.1.0Latest
record
2022-01-03 · current release · diff ↗
0.1.0
record
2021-10-04
R
R 4.1.0 released · 2021-05-18

Package metadata

First published: 2021-10-04
Total releases: 2 / 5 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 3.5.0
Bundled data: 1.3 MB / 4 files
Download size: 1.4 MB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("iSFun")

Format

Ren, R., Fang, K., Ma, S., & Zhang, Q. (2022). iSFun: Integrative Dimension Reduction Analysis for Multi-Source Data (Version 1.1.0) [Computer software]. https://doi.org/10.32614/CRAN.package.iSFun

This package has no citation file, so citation() returns this entry built from DESCRIPTION.

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 iSFun version 1.1.0 [Data set]. HJJB, LLC. Data release v2026-10-25. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-25, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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