R Observatory: Metrics for Eunomia version 2.2.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

Eunomia

2.2.0Package record

Standard Dataset Manager for Observational Medical Outcomes Partnership Common Data Model Sample Datasets

0packages dependsuggested by 13

14.7Kdownloads / year

70.5%test coverage

13/13flavors OK

Overview

About

Maintained by Anthony SenaCRAN page ↗GitHub ↗Website ↗Issues ↗

Facilitates access to sample datasets from the 'EunomiaDatasets' repository (https://github.com/ohdsi/EunomiaDatasets).

Changes in 2.2.0

Changes

Updated the default GiBleed dataset and CDM version from OMOP CDM v5.3 to v5.5.
Now requires the CRAN release of CommonDataModel version 1.1.0 or higher.
Added an example script for loading the GiBleed v5.5 dataset into PostgreSQL.
Expanded test coverage for CDM v5.5 loading and data export functionality.
New maintainer: Anthony Sena

From NEWS.md in the release

Install

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

install.packages("Eunomia", 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("OHDSI/Eunomia")

Development version from OHDSI/Eunomia. 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-eunomia

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-Eunomia

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-Eunomia

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

13OK

CRAN check page ↗

Slowest check: 5.7 min · r-release-macos-x86_64

Status changes

OK13 OK2026-10-18
ERROR11 OK, 2 ERROR2026-10-09
OK13 OK2026-08-22
ERROR12 OK, 1 ERROR2026-08-20
OK13 OK2026-08-05

Show 10 earlier changesHide 10 earlier changes

NOTE12 OK, 1 NOTE2026-08-01
OK13 OK2026-06-22
ERROR12 OK, 1 ERROR2026-06-20
OK13 OK2026-06-09
ERROR12 OK, 1 ERROR2026-06-08
OK14 OK2026-04-06
ERROR13 OK, 1 ERROR2026-04-04
OK14 OK2026-03-28
ERROR13 OK, 1 ERROR2026-03-27
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 2.2.0

READMEYes · 258 wordsVignettesNoNEWSYes · 33% structured · mentions 2.2.0Citation fileNoWebsiteYes · pkgdown

Help pages: 8 (1 internal)includes a package overview page
Examples that run: 0%3 never run
Exported functions with examples: 43%
Documented parameters: 95%
Return-value docs: 100%
Help pages citing references: 0%

How these are measured

Downloads

14.7K

CRAN downloads in the past year

Rank #3,623 · ~40/day · ~1.2K/mo

Releases R versions

Daily download trend is not available in this view yet.

1.1K30 days

2.8K90 days

14.7K1 year

Compare downloads with other packages →

Also on144 r2u1 autocran

How downloads are counted

Repository

ohdsi/eunomia ↗Organization: OHDSI

51Stars

10Forks

9Open issues

3Open PRs

5Releases

158Commits

13Commit identities

hades

158 commits · Last activity 2026-10-12 · +2% stars, 30d · Discussions: 2 posts

Responsiveness

How these are sampled

PRs merged (all time): 89%
Median days to close, 50 most recently updated closed issues: 124
Median days to close, 50 most recently updated closed PRs: 0

Stars over time

2025-07-30 · 462026-10-21 · 51

How these are measured

PracticesBeta

10 development-tooling and community-health practices detected across 5 families in the upstream repository

Checks run against github.com/ohdsi/eunomia on 2026-10-21.

Continuous integration (2)

GitHub ActionsR CMD check workflow

The R CMD check workflow runs on Linux, macOS and Windows

Docs source (3)

pkgdown

GitHub Pages site last deployed 2026-10-12 · The repository has a site deploy workflow

pkgdown site last built 2026-10-12

Coverage (1)

Coverage reporting

CRAN release process (3)

cran-comments.mdrevdep/CRAN-SUBMISSION

Show all practicesHide 1 practice

Lint, format, editor (1)

RStudio project

How this is detected·Detection ruleset v4 (2026-10-20)

Dependencies

Declared dependencies

10 external dependencies (excludes base and recommended)

Installing Eunomia adds 49 packages (28 with compiled code, 34 MB of source tarballs). Heaviest: stringi 11 MB, RSQLite 4.2 MB, arrow 4.2 MB.

Depends (0)

none

Imports (6)

arrow CommonDataModel DBI readr rlang RSQLite

LinkingTo (0)

none

Suggests (4)

DatabaseConnector duckdb testthat withr

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Suggested by 13

Show all 13 packagesHide all 13 packages

Suggests, most downloaded first

FeatureExtraction CohortGenerator DataQualityDashboard PatientLevelPrediction SelfControlledCaseSeries CohortMethod TreatmentPatterns SelfControlledCohort OhdsiShinyAppBuilder CohortIncidence OdysseusPathwayModule OdysseusCharacterizationModule OdysseusSurvivalModule

How these are counted

Code & Tests

People & History

People (7)

Anthony Sena

Author, Maintainer since 2.2.0 (2026) · added in 2.0.0

Natthawut Adulyanukosol

Author · added in 2.0.0

Adam Black

Author · added in 2.0.0

Frank DeFalco

Author

Star Liu

Author · added in 2.0.0

Martijn Schuemie

Author

Observational Health Data Science and Informatics

Copyright holder

Previously maintained by Frank DeFalco (1.0.1 to 2.1.0).

Releases (4)

Pick two releases to compare their code metrics.

2.2.0Latest
record
2026-10-12 · current release · diff ↗ ·
2 days in CRAN's queue
Listed in CRAN's incoming queue from 2026-10-10 16:03 to 2026-10-12 18:25 UTC, in 10 readings.
R
R 4.6.0 released · 2026-04-24
2.1.0
record
2025-09-15 · diff ↗
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
unarchivedReturned to CRAN
2024-04-23
2.0.0
record
2024-04-23 · diff ↗ ·
removed 1 export
exportToCsv

added 5 exports
downloadEunomiaData, exportDataFiles, extractLoadData, getDatabaseFile, loadDataFiles
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
archivedRemoved from CRAN
2021-10-05
check problems were not corrected in time
R
R 4.1.0 released · 2021-05-18
1.0.1
record
2020-11-04
R
R 4.0.0 released · 2020-04-24

Across CRAN, the median accepted release of the past year spent 23 hours in the queue, 90% under 11 days.How queue time is measured

Package metadata

First published: 2020-11-04
Total releases: 4 / 6 yrs
License: Apache License 2.0 OSI
Download size: 14 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("Eunomia")

Format

Sena, A., Observational Health Data Science and Informatics, Adulyanukosol, N., Black, A., DeFalco, F., Liu, S., & Schuemie, M. (2026). Eunomia: Standard Dataset Manager for Observational Medical Outcomes Partnership Common Data Model Sample Datasets (Version 2.2.0) [Computer software]. https://doi.org/10.32614/CRAN.package.Eunomia

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 Eunomia version 2.2.0 [Data set]. HJJB, LLC. Data release v2026-10-23. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-23, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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