R Observatory: Metrics for OptInterim version 3.0.1

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

This package was removed from CRAN on 2022-05-06. Its history is shown below.

Reason: check issues were not corrected despite reminders

Details below reflect version 3.0.1, its last release before removal.

OptInterim

3.0.1Package record

Optimal Two and Three Stage Designs for Single-Arm and Two-Arm Randomized Controlled Trials with a Long-Term Binary Endpoint

0packages depend

–downloads / year

–test coverage

–flavors OK

Overview

About

Maintained by Bo HuangCRAN page ↗

Optimal two and three stage designs monitoring time-to-event endpoints at a specified timepoint

Install

R (source archive)

url <- "https://cran.r-project.org/src/contrib/Archive/OptInterim/OptInterim_3.0.1.tar.gz"
pkgFile <- "OptInterim_3.0.1.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 (3.0.1) and builds it locally. Install its dependencies first, and note that building from source needs the usual compiler toolchain.

Health

CRAN checks

CRAN check results are not tracked yet.

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 3.0.1

READMENoVignettesYes · 1 · dynamicNEWSNoCitation fileNoWebsitenot declared in DESCRIPTION

Help pages: 11includes a package overview page
Examples that run: 43%3 run in a plain check · 4 never run
Exported functions with examples: 70%
Documented parameters: 99%
Return-value docs: 60%
Help pages citing references: 91%

How these are measured

Downloads

Releases R versions

Daily download trend is not available in this view yet.

Compare downloads with other packages →

Also on33 r2u8 autocran126 c2d4u

How downloads are counted

Dependencies

Declared dependencies

2 external dependencies (excludes base and recommended)

Depends (5)

R >= 2.14.1mvtnorm clinfunstatsgraphics

Imports (0)

none

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

–indirect (not tracked)

Nothing depends on this yet.

How these are counted

Code & Tests

People & History

People (2)

Bo Huang

Contributor

Neal Thomas

Contributor

Maintainer since 3.0.1 (2012)

Releases (1)

R
R 4.3.0 released · 2023-04-21
archivedRemoved from CRAN
2022-05-06
check 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
R
R 3.5.0 released · 2018-04-23
R
R 3.4.0 released · 2017-04-21
R
R 3.3.0 released · 2016-05-03
R
R 3.2.0 released · 2015-04-16
R
R 3.1.0 released · 2014-04-10
R
R 3.0.0 released · 2013-04-03
3.0.1
record
2012-09-30
R
R 2.15.0 released · 2012-03-30

Package metadata

First published: 2012-09-30
Total releases: 1 / 14 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 2.14.1

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("OptInterim")

Format

Huang, B., & Thomas, N. (n.d.). OptInterim: Optimal Two and Three Stage Designs for Single-Arm and Two-Arm Randomized Controlled Trials with a Long-Term Binary Endpoint (Version 3.0.1) [Computer software]. Retrieved October 24, 2026, from https://CRAN.R-project.org/package=OptInterim

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 OptInterim version 3.0.1 [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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