R Observatory: Metrics for splitGraph version 0.3.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

splitGraph

0.3.0

Dataset Dependency Graphs for Leakage-Aware Evaluation

1packages depend

1.5Kdownloads / year

86.5%test coverage

13/13checks pass

Overview

About

Maintained by Selcuk KorkmazFirst published 2026-04-213 releasesCRAN page ↗GitHub ↗

Represent biomedical dataset structure as typed dependency graphs so that sample provenance, repeated-measure structure, study design, batch effects, and temporal relationships are explicit and inspectable. Validates dataset structure, detects sample-level overlap, derives deterministic split constraints, and produces a tool-agnostic split specification for leakage-aware evaluation workflows.

Install

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

install.packages("splitGraph", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("selcukorkmaz/splitGraph")

Development version from selcukorkmaz/splitGraph. Installs pak first if it is not already available.

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-splitgraph

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-splitGraph

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-splitGraph

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

Health

CRAN checks

13OK

Slowest check: 3.1 min · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 0.57

86.5%

Coverage · measured lines

100%

Documentation · exports

4

Dependencies · direct

Check history

OK2026-08-04
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-04-22
8 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 1,384 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 81%
Return-value docs: 100%
References docs: 0%

Downloads

1.5K

CRAN downloads in the past year

Rank #9,768 · ~4/day · ~124/mo

Releases R versions

Daily download trend is not available in this view yet.

20630 days

97190 days

1.5K1 year

Compare downloads with other packages →

Also on47 r2u20 autocran

Repository

GitHub ↗ selcukorkmaz/splitgraph

1Stars

0Forks

0Open issues

0Open PRs

0Releases

16Commits

1Contributors

16 commits · Last activity 2026-07-07

Repository practices

Upstream repositoryBeta

4 development-tooling and community-health practices detected across 4 families in the upstream repository

Checks run against github.com/selcukorkmaz/splitgraph on 2026-08-16.

Continuous integration (1)

GitHub Actions

Research and citation (1)

JOSS paper

Lint, format, editor (1)

RStudio project

Git structural (1)

.gitattributes

How this is detected·Detection ruleset v1 (2026-07-18)

Dependencies

Declared dependencies

7 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.1.0

Imports (4)

graphicsigraphstatsutils

LinkingTo (0)

none

Suggests (6)

bioLeak jsonlite knitr pkgload rmarkdown testthat (>= 3.0.0)

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

0indirect

bioLeak

Code & Tests

People & History

People (1)

Maintainer (1)

Selcuk Korkmaz

Author, Maintainer

Authors (1)

Selcuk Korkmaz

Author, Maintainer

Package Timeline

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

0.3.0Latest
2026-07-03 · current release · diff ↗
0.2.0
2026-04-30 · diff ↗
R
R 4.6.0 released · 2026-04-24
0.1.0
2026-04-21
R
R 4.5.0 released · 2025-04-11

Package metadata

First published: 2026-04-21
Total releases: 3 / 1 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 4.1.0
Download size: 422 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("splitGraph")

The authors publish a JOSS paper, so they have said how they want this cited. Run citation() and use what it gives you.

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 splitGraph version 0.3.0 [Data set]. HJJB, LLC. Data release v2026-08-18. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-18, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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