R Observatory: Metrics for ThresholdROCsurvival version 1.2.1

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

ThresholdROCsurvival

1.2.1Package record

Diagnostic Ability Assessment with Right-Censored Data at a Fixed Time t

0packages depend

7.7Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Sara Perez-JaumeCRAN page ↗

We focus on the diagnostic ability assessment of medical tests when the outcome of interest is the status (alive or dead) of the subjects at a certain time-point t. This binary status is determined by right-censored times to event and it is unknown for those subjects censored before t. Here we provide three methods (unknown status exclusion, imputation of censored times and using time-dependent ROC curves) to evaluate the diagnostic ability of binary and continuous tests in this context. Two references for the methods used here are Skaltsa et al. (2010) doi:10.1002/bimj.200900294 and Heagerty et al. (2000) doi:10.1111/j.0006-341x.2000.00337.x.

Install

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

install.packages("ThresholdROCsurvival", 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-thresholdrocsurvival

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled. We list this channel from recorded r2u download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

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-ThresholdROCsurvival

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-ThresholdROCsurvival

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed). We list this channel from recorded autoCRAN download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

Health

CRAN checks

13OK

CRAN check page ↗

Slowest check: 2.0 min · r-oldrel-windows-x86_64

Status changes

OK13 OK2026-09-08
ERROR12 OK, 1 ERROR2026-09-07
OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.2.1

READMENoVignettesNoNEWSNoCitation fileNoWebsitenot declared in DESCRIPTION

Help pages: 4includes 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: 75%

How these are measured

Downloads

7.7K

CRAN downloads in the past year

Rank #7,681 · ~21/day · ~638/mo

Releases R versions

Daily download trend is not available in this view yet.

43330 days

1.2K90 days

7.7K1 year

Compare downloads with other packages →

Also on69 r2u3 autocran

How downloads are counted

Dependencies

Declared dependencies

4 external dependencies (excludes base and recommended)

Installing ThresholdROCsurvival adds 30 packages (18 with compiled code, 17 MB of source tarballs). Heaviest: mclust 2.7 MB, Rcpp 1.8 MB, GPArotation 1.6 MB.

Depends (1)

R >= 4.0.0

Imports (6)

bootInformativeCensoring pROC psychsurvivalThresholdROC

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

Datasets

People & History

People (2)

Sara Perez-Jaume

Author, Maintainer since 1.0.1 (2022)

Josep L Carrasco

Author

Listed in earlier versions (1)

Josep L

no longer listed · 1.0.1 to 1.2.1

Releases (7)

Pick two releases to compare their code metrics.

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
1.2.1Latest
record
2024-03-21 · current release · diff ↗
1.2.0
record
2023-11-08 · diff ↗
R
R 4.3.0 released · 2023-04-21
1.1.1
record
2023-03-28 · diff ↗
1.1.0
record
2023-03-21 · diff ↗ ·
removed 5 exports
th_ICT, th_ME, th_survivalROC, AUC_ICT, AUC_ME

added 2 exports
diagnostic_assessment_binary, diagnostic_assessment_continuous
1.0.3
record
2022-11-27 · diff ↗
1.0.2
record
2022-08-11 · diff ↗
1.0.1
record
2022-07-08
R
R 4.2.0 released · 2022-04-22

Package metadata

First published: 2022-07-08
Total releases: 7 / 4 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 4.0.0
Bundled data: 2.1 KB / 1 file
Download size: 16 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("ThresholdROCsurvival")

Format

Perez-Jaume, S., & Carrasco, J. L. (2024). ThresholdROCsurvival: Diagnostic Ability Assessment with Right-Censored Data at a Fixed Time t (Version 1.2.1) [Computer software]. https://doi.org/10.32614/CRAN.package.ThresholdROCsurvival

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 ThresholdROCsurvival version 1.2.1 [Data set]. HJJB, LLC. Data release v2026-10-19. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-19, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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