baskexact

1.0.1

Analytical Calculation of Basket Trial Operating Characteristics

2packages depend

3.6Kdownloads / year

100.0%test coverage

11/13checks pass

Overview

About

Maintained by Lukas BaumannFirst published 2021-09-153 releasesCRAN page ↗GitHub ↗

Analytically calculates the operating characteristics of single-stage and two-stage basket trials with equal sample sizes using the power prior design by Baumann et al. (2024) doi:10.48550/arXiv.2309.06988 and the design by Fujikawa et al. (2020) doi:10.1002/bimj.201800404.

Install

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

install.packages("baskexact", 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("lbau7/baskexact")

Development version from lbau7/baskexact. 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-baskexact

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-baskexact

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-baskexact

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

Health

CRAN checks

2NOTE11OK

Failing flavors

NOTE r-devel-linux-x86_64-fedora-clang
NOTE r-devel-linux-x86_64-fedora-gcc

Slowest check: 20.8 min · r-devel-linux-x86_64-fedora-clang

Code health

Yes

Tests · ratio 0.64

100.0%

Coverage · measured lines

100%

Documentation · exports

Dependencies · direct

Check history

NOTE2026-04-22
12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-18
11 OK · 2 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
NOTE2026-03-10
12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 465 wordsVignettesYes · dynamicpkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 96%
Documented parameters: 100%
Return-value docs: 96%
References docs: 27%

Downloads

3.6K

CRAN downloads in the past year

Rank #11,379 · ~10/day · ~302/mo

Releases R versions

Daily download trend is not available in this view yet.

34030 days

91190 days

3.6K1 year

Compare downloads with other packages →

Also on431 r2u32 autocran

Repository

GitHub ↗ lbau7/baskexact

2Stars

3Forks

0Open issues

0Open PRs

4Releases

201Commits

2Contributors

License GPL-3.0 · 201 commits · Last activity 2024-08-15

Stars over time

2023-07-11 · 22026-07-07 · 2

Repository practices

Upstream repositoryBeta

3 development-tooling and community-health practices detected across 3 families in the upstream repository

Checks run against github.com/lbau7/baskexact on 2026-07-26.

Continuous integration (1)

GitHub Actions

Docs source (1)

README.Rmd

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

13 external dependencies (excludes base and recommended)

Depends (0)

none

Imports (7)

arrangements doFuture extraDistr foreach ggplot2methodsRcpp

LinkingTo (2)

Rcpp RcppArmadillo

Suggests (5)

covr knitr progressr rmarkdown testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

2direct

1indirect

baskwrap baskoptr

Code & Tests

People & History

People (1)

Maintainer (1)

Lukas Baumann

Author, Maintainer

Authors (1)

Lukas Baumann

Author, Maintainer

Package Timeline

3 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
R
R 4.4.0 released · 2024-04-24
1.0.1Latest
2024-04-09 · current release · diff ↗
1.0.0
2024-03-13 · diff ↗
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
0.1.0
2021-09-15
R
R 4.1.0 released · 2021-05-18

Package metadata

First published: 2021-09-15
Total releases: 3 / 5 yrs
License: GPL (>= 3) OSI
Download size: 68 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Appears in task views

Clinical Trial Design, Monitoring, Analysis and Reporting

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