CompAREdesign

2.4.0

Statistical Functions for the Design of Studies with Composite Endpoints

1packages depend

3.4Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Marta Bofill RoigFirst published 2020-12-099 releasesCRAN page ↗

It has been designed to calculate the required sample size in randomized clinical trials with composite endpoints. It also calculates the expected effect and the probability of observing the composite endpoint, among others. The methodology can be found in Bofill & Gómez (2019) doi:10.1002/sim.8092 and Gómez & Lagakos (2013) doi:10.1002/sim.5547.

Install

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

install.packages("CompAREdesign", 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-comparedesign

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-CompAREdesign

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-CompAREdesign

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

Health

CRAN checks

13OK

Slowest check: 5.5 min · r-devel-linux-x86_64-fedora-clang

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

Dependencies · direct

Check history

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
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesYes · dynamicpkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 68%
Return-value docs: 54%
References docs: 26%

Downloads

3.4K

CRAN downloads in the past year

Rank #11,817 · ~9/day · ~286/mo

Releases R versions

Daily download trend is not available in this view yet.

31530 days

90390 days

3.4K1 year

Compare downloads with other packages →

Also on132 r2u13 autocran

Repository

GitHub ↗ compare-composite/compare

0Stars

0Forks

0Open issues

0Open PRs

0Releases

Last activity 2025-06-17

Repository practices

Upstream repositoryBeta

2 development-tooling and community-health practices detected across 2 families in the upstream repository

Checks run against github.com/compare-composite/compare on 2026-07-19.

Continuous integration (1)

GitHub Actions

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

7 external dependencies (excludes base and recommended)

Depends (0)

none

Imports (7)

statsutilscopula ggplot2 ggpubr rootSolve numDeriv

LinkingTo (0)

none

Suggests (2)

knitr rmarkdown

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

0indirect

eselect

Code & Tests

Code Composition

R 2,171 (59%)Rd 1,100 (30%)Vignettes 409 (11%)

Code characteristics

Cyclomatic complexity: 5.0 median / 49 max

Test coverage

Line coverage

–

Expression

–

Tests / Examples

–

Functions

26 26 exported

Complexity

15.5 avg / 49 max

Call network

26 nodes / 36 edges

Call graph

Open call graph →

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Lowest coverage

Per-function coverage is not measured for this package yet.

People & History

People (3)

Maintainer (1)

Marta Bofill Roig

Author, Maintainer

Authors (2)

Marta Bofill Roig

Author, Maintainer

Jordi Cortes Martinez

Author

Contributors (1)

Guadalupe Gomez Melis

Contributor

Package Timeline

9 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
2.4.0Latest
2025-03-05 · current release · diff ↗
R
R 4.4.0 released · 2024-04-24
2.3.1
2024-02-15 · diff ↗
R
R 4.3.0 released · 2023-04-21
2.2
2022-10-02 · diff ↗
2.1
2022-09-29 · diff ↗
2.0
2022-09-17 · diff ↗
R
R 4.2.0 released · 2022-04-22
1.9
2021-06-15 · diff ↗
R
R 4.1.0 released · 2021-05-18
1.7
2021-02-02 · diff ↗
1.6
2021-01-11 · diff ↗
1.5
2020-12-09
R
R 4.0.0 released · 2020-04-24

Package metadata

First published: 2020-12-09
Total releases: 9 / 6 yrs
License: GPL-3 OSI
Download size: 184 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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