R Observatory: Metrics for ThreeArmedTrials version 1.0-4

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

This package was removed from CRAN on 2024-04-20. Its history is shown below.

Reason: issues were not corrected despite reminders

Details below reflect version 1.0-4, its last release before removal.

ThreeArmedTrials

1.0-4Package record

Design and Analysis of Clinical Non-Inferiority or Superiority Trials with Active and Placebo Control

0packages depend

–downloads / year

–test coverage

–flavors OK

Overview

About

Maintained by Tobias MützeCRAN page ↗GitHub ↗

Design and analyze three-arm non-inferiority or superiority trials which follow a gold-standard design, i.e. trials with an experimental treatment, an active, and a placebo control. Method for the following distributions are implemented: Poisson (Mielke and Munk (2009) arXiv:0912.4169), negative binomial (Muetze et al. (2016) doi:10.1002/sim.6738), normal (Pigeot et al. (2003) doi:10.1002/sim.1450; Hasler et al. (2009) doi:10.1002/sim.3052), binary (Friede and Kieser (2007) doi:10.1002/sim.2543), nonparametric (Muetze et al. (2017) doi:10.1002/sim.7176), exponential (Mielke and Munk (2009) arXiv:0912.4169).

Changes in 1.0-4

Fixed HTML validation problems in estimate.html
Removed links in vignette
Minor internal change on handling distribution attribute

From NEWS.md in the release

Install

R (source archive)pak (dev)

url <- "https://cran.r-project.org/src/contrib/Archive/ThreeArmedTrials/ThreeArmedTrials_1.0-4.tar.gz"
pkgFile <- "ThreeArmedTrials_1.0-4.tar.gz"
download.file(url, pkgFile)
install.packages(pkgFile, type = "source", repos = NULL)

This package is no longer on CRAN, so install.packages() cannot fetch it by name. This downloads the last archived source (1.0-4) and builds it locally. Install its dependencies first, and note that building from source needs the usual compiler toolchain.

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

Development version from tobiasmuetze/ThreeArmedTrials. Installs pak first if it is not already available.

Health

CRAN checks

CRAN check results are not tracked yet.

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.0-4

READMENoVignettesYes · 1 · dynamicNEWSYes · 100% structured · mentions 1.0-4Citation fileNoWebsitenot declared in DESCRIPTION

Help pages: 39 (27 internal)includes a package overview page
Examples that run: 100%3 run in a plain check
Exported functions with examples: 100%
Documented parameters: 100%
Return-value docs: 100%
Help pages citing references: 5%

How these are measured

Downloads

Releases R versions

Daily download trend is not available in this view yet.

Compare downloads with other packages →

Also on271 r2u4 autocran83 c2d4u

How downloads are counted

Dependencies

Declared dependencies

4 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.0.0

Imports (4)

statsMASSmethodsnumDeriv

LinkingTo (0)

none

Suggests (3)

testthat knitr rmarkdown

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

–indirect (not tracked)

Nothing depends on this yet.

How these are counted

Code & Tests

Datasets

People & History

People (2)

Tobias Mütze

Author, Maintainer · added in 1.0-3

Tim Friede

Contributor · added in 1.0-0

Maintainer since 0.1-0 (2015)

Listed in earlier versions (1)

Tobias Muetze

no longer listed · 0.1-0 to 1.0-0

Releases (4)

Pick two releases to compare their code metrics.

R
R 4.4.0 released · 2024-04-24
archivedRemoved from CRAN
2024-04-20
issues were not corrected despite reminders
R
R 4.3.0 released · 2023-04-21
unarchivedReturned to CRAN
2022-12-16
1.0-4
record
2022-12-16 · diff ↗
archivedRemoved from CRAN
2022-12-05
issues were not corrected despite reminders
R
R 4.2.0 released · 2022-04-22
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26
1.0-3
record
2019-02-17 · diff ↗ ·
removed 3 exports
power.taNegbin.test, taNegBin.OptAllocation, taNegbin.test
R
R 3.5.0 released · 2018-04-23
R
R 3.4.0 released · 2017-04-21
1.0-0
record
2016-05-17 · diff ↗ ·
added 3 exports
opt_alloc_RET, power_RET, test_RET
R
R 3.3.0 released · 2016-05-03
R
R 3.2.0 released · 2015-04-16

Show 2 earlier eventsHide 2 earlier events

0.1-0
record
2015-01-04
R
R 3.1.0 released · 2014-04-10

Package metadata

First published: 2015-01-04
Total releases: 4 / 11 yrs
License: GPL (>= 3) OSI
Minimum R: ≥ 3.0.0
Bundled data: 1.4 KB / 4 files

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("ThreeArmedTrials")

Format

Mütze, T., & Friede, T. (n.d.). ThreeArmedTrials: Design and Analysis of Clinical Non-Inferiority or Superiority Trials with Active and Placebo Control (Version 1.0-4) [Computer software]. Retrieved October 24, 2026, from https://CRAN.R-project.org/package=ThreeArmedTrials

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 ThreeArmedTrials version 1.0-4 [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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