R Observatory: Metrics for ggDCA version 1.1

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

This package was removed from CRAN on 2023-04-24. Its history is shown below.

Reason: issues were not corrected in time

Details below reflect version 1.1, its last release before removal.

ggDCA

1.1Package record

Calculate and Plot Decision Curve

0packages depend

–downloads / year

–test coverage

–flavors OK

Overview

About

Maintained by Jing ZhangCRAN page ↗

Diagnostic and prognostic models are typically evaluated with measures of accuracy that do not address clinical consequences. Decision-analytic techniques allow assessment of clinical outcomes but often require collection of additional information and may be cumbersome to apply to models that yield a continuous result. Decision curve analysis is a suitable method for evaluating alternative diagnostic and prognostic strategies that has advantages over other commonly used measures and techniques. This method was described by Andrew J. Vickers (2006) doi:10.1177/0272989X06295361.

Install

R (source archive)

url <- "https://cran.r-project.org/src/contrib/Archive/ggDCA/ggDCA_1.1.tar.gz"
pkgFile <- "ggDCA_1.1.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 (1.1) 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 1.1

READMENoVignettesNoNEWSNoCitation fileNoWebsitenot declared in DESCRIPTION

Help pages: 6
Examples that run: 100%2 run in a plain check
Exported functions with examples: 0%
Documented parameters: 100%
Return-value docs: 100%
Help pages citing references: 17%

How these are measured

Downloads

Releases R versions

Daily download trend is not available in this view yet.

Compare downloads with other packages →

Also on41 r2u4 autocran

How downloads are counted

Dependencies

Declared dependencies

5 external dependencies (excludes base and recommended)

Depends (2)

R >= 2.10ggplot2

Imports (5)

do set rms base.rmssurvival

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

Datasets

People & History

People (2)

Jing Zhang

Author, Maintainer since 1.0 (2020)

Zhi Jin

Author

Releases (2)

Pick two releases to compare their code metrics.

R
R 4.4.0 released · 2024-04-24
archivedRemoved from CRAN
2023-04-24
issues were not corrected in time
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
R
R 4.1.0 released · 2021-05-18
1.1
record
2020-09-06 · diff ↗
1.0
record
2020-08-24
R
R 4.0.0 released · 2020-04-24

Package metadata

First published: 2020-08-24
Total releases: 2 / 6 yrs
License: GPL-3 OSI
Minimum R: ≥ 2.10
Bundled data: 8.4 KB / 1 file

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("ggDCA")

Format

Zhang, J., & Jin, Z. (n.d.). ggDCA: Calculate and Plot Decision Curve (Version 1.1) [Computer software]. Retrieved October 27, 2026, from https://CRAN.R-project.org/package=ggDCA

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 ggDCA version 1.1 [Data set]. HJJB, LLC. Data release v2026-10-26. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-26, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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