R Observatory: Metrics for CohortConstructor version 0.6.3

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

CohortConstructor

0.6.3

Build and Manipulate Study Cohorts Using a Common Data Model

11packages depend

10.9Kdownloads / year

77.3%test coverage

13/13checks pass

Overview

About

Maintained by Edward BurnFirst published 2024-06-0116 releasesCRAN page ↗GitHub ↗

Create and manipulate study cohorts in data mapped to the Observational Medical Outcomes Partnership Common Data Model.

Install

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

install.packages("CohortConstructor", 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/CohortConstructor")

Development version from OHDSI/CohortConstructor. 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-cohortconstructor

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-CohortConstructor

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-CohortConstructor

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

Health

CRAN checks

13OK

Slowest check: 7.6 min · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 1.13

77.3%

Coverage · measured lines

100%

Documentation · exports

12

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
OK2026-06-09
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-05-24
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Show 6 earlier snapshots

ERROR2026-05-17
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-05-15
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-05-13
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-05-02
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-25
11 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 540 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 0%
Documented parameters: 99%
Return-value docs: 96%
References docs: 0%

Downloads

10.9K

CRAN downloads in the past year

Rank #3,287 · ~30/day · ~909/mo

Releases R versions

Daily download trend is not available in this view yet.

89430 days

3.4K90 days

10.9K1 year

Compare downloads with other packages →

Also on334 r2u18 autocran

Repository

GitHub ↗ ohdsi/cohortconstructor

10Stars

3Forks

63Open issues

6Open PRs

10Releases

1,282Commits

13Contributors

License Apache-2.0 · 1,282 commits · Last activity 2026-08-10 · 0% stars, 30d

Stars over time

2025-06-09 · 62026-07-07 · 10

Repository practices

Upstream repositoryBeta

7 development-tooling and community-health practices detected across 6 families in the upstream repository

Checks run against github.com/ohdsi/cohortconstructor on 2026-08-09.

Continuous integration (1)

GitHub Actions

Reproducibility and dev environment (1)

data-raw/

CRAN release process (2)

cran-comments.mdCRAN-SUBMISSION

Docs source (1)

README.Rmd

Show all practices

Lint, format, editor (1)

RStudio project

Coverage (1)

Codecov

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

Dependencies

Declared dependencies

35 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.1

Imports (12)

cli clock dplyr glue omopgenerics PatientProfiles CodelistGenerator purrr rlang tibble tidyrutils

LinkingTo (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

11direct

0indirect

CohortContrast MeasurementDiagnostics OmopSketch PhenotypeR CodelistGenerator CohortCharacteristics DrugUtilisation OmopViewer PatientGenerator PatientProfiles TestGenerator

Code & Tests

People & History

People (9)

Maintainer (1)

Edward Burn

Author, Maintainer

Authors (9)

Edward Burn

Author, Maintainer

Marta Alcalde-Herraiz

Author

Martí Català

Author · added in 0.6.0

Xihang Chen

Author · added in 0.2.0

Mike Du

Author

Yuchen Guo

Author

Kim Lopez-Guell

Author · added in 0.3.1

Nuria Mercade-Besora

Author

Elin Rowlands

Author · added in 0.3.0

Listed in earlier versions (2)

Marti Catala

no longer listed · 0.1.0 to 0.5.0

Kim Lopez

no longer listed · 0.2.0 to 0.3.0

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
0.6.3Latest
2026-03-30 · current release · diff ↗
0.6.2
2026-03-08 · diff ↗
0.6.1
2025-12-23 · diff ↗
0.6.0
2025-10-31 · diff ↗
0.5.0
2025-07-30 · diff ↗
0.4.0
2025-05-08 · diff ↗
R
R 4.5.0 released · 2025-04-11
0.3.5
2025-02-16 · diff ↗
0.3.4
2025-01-17 · diff ↗
0.3.3
2024-11-26 · diff ↗
0.3.2
2024-11-11 · diff ↗
0.3.1
2024-10-08 · diff ↗
0.3.0
2024-09-25 · diff ↗
0.2.2
2024-07-31 · diff ↗
0.2.1
2024-06-14 · diff ↗

Show 3 earlier events

0.2.0
2024-06-12 · diff ↗
0.1.0
2024-06-01
R
R 4.4.0 released · 2024-04-24

Package metadata

First published: 2024-06-01
Total releases: 16 / 2 yrs
License: Apache License (>= 2)
Minimum R: ≥ 4.1
Bundled data: 6.5 KB / 1 file
Download size: 1.0 MB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("CohortConstructor")

Format

Burn, E., Alcalde-Herraiz, M., Català, M., Chen, X., Du, M., Guo, Y., Lopez-Guell, K., Mercade-Besora, N., & Rowlands, E. (2026). CohortConstructor: Build and Manipulate Study Cohorts Using a Common Data Model (Version 0.6.3) [Computer software]. https://doi.org/10.32614/CRAN.package.CohortConstructor

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 CohortConstructor version 0.6.3 [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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