R Observatory: Metrics for interval version 1.1-1.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

interval

1.1-1.0

Weighted Logrank Tests and NPMLE for Interval Censored Data

10packages depend

53.3Kdownloads / year

–test coverage

0/13checks pass

Overview

About

Maintained by Michael P. FayFirst published 2009-08-0412 releasesCRAN page ↗

Functions to fit nonparametric survival curves, plot them, and perform logrank or Wilcoxon type tests [see Fay and Shaw doi:10.18637/jss.v036.i02].

Install

R (CRAN)Ubuntu (r2u)

install.packages("interval", 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-interval

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

Health

CRAN checks

13NOTE

Failing flavors

NOTE r-devel-linux-x86_64-debian-clang
NOTE r-devel-linux-x86_64-debian-gcc
NOTE r-devel-linux-x86_64-fedora-clang
NOTE r-devel-linux-x86_64-fedora-gcc
NOTE r-devel-windows-x86_64
NOTE r-oldrel-macos-arm64
NOTE r-oldrel-macos-x86_64
NOTE r-oldrel-windows-x86_64
NOTE r-patched-linux-x86_64
NOTE r-release-linux-x86_64
NOTE r-release-macos-arm64
NOTE r-release-macos-x86_64
NOTE r-release-windows-x86_64

Slowest check: 2.3 min · r-oldrel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

5

Dependencies · direct

Check history

NOTE2026-06-27
0 OK · 13 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
WARNING2026-06-14
0 OK · 12 NOTE · 1 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-03-10
0 OK · 14 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesYes · dynamicpkgdown siteNoNEWSYes · 33% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 99%
Return-value docs: 100%
References docs: 86%

Downloads

53.3K

CRAN downloads in the past year

Rank #1,942 · ~146/day · ~4.4K/mo

Releases R versions

Daily download trend is not available in this view yet.

3.3K30 days

11.7K90 days

53.3K1 year

Compare downloads with other packages →

Also on3.7K r2u74 c2d4u

Dependencies

Declared dependencies

4 external dependencies (excludes base and recommended)

Depends (6)

R >= 2.2.1statssurvivalperm Icens MLEcens

Imports (0)

none

LinkingTo (0)

none

Suggests (1)

coin

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

10direct

1indirect

FHtest DCchoice ROCsurvcomp r4pde LTRCtrees ReIns SQUAREM gte icensBKL mable

Code & Tests

Datasets

People & History

People (0)

Author records are not tracked yet for this package.

Listed in earlier versions (1)

Michael P. Fay

no longer listed · 0.7-5.5 to 1.1-1.0

Package Timeline

12 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
1.1-1.0Latest
2023-08-24 · current release · diff ↗
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
1.1-0.8
2021-10-08 · diff ↗
R
R 4.1.0 released · 2021-05-18
1.1-0.7
2020-09-24 · diff ↗
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

Show 17 earlier events

1.1-0.1
2014-01-23 · diff ↗
1.1-0.0
2013-06-05 · diff ↗
R
R 3.0.0 released · 2013-04-03
R
R 2.15.0 released · 2012-03-30
R
R 2.14.0 released · 2011-10-31
R
R 2.13.0 released · 2011-04-13
1.0-1.2
2011-04-07 · diff ↗
1.0-1.1
2010-10-21 · diff ↗
R
R 2.12.0 released · 2010-10-15
1.0-1.0
2010-08-14 · diff ↗
1.0-0.0
2010-07-29 · diff ↗
R
R 2.11.0 released · 2010-04-22
0.9-9.6
2010-03-11 · diff ↗
0.9-9.5
2010-02-03 · diff ↗
R
R 2.10.0 released · 2009-10-26
0.7-5.5
2009-08-04
R
R 2.9.0 released · 2009-04-17

Package metadata

First published: 2009-08-04
Total releases: 12 / 17 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 2.2.1
Bundled data: 0.7 KB / 1 file
Download size: 329 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Appears in task views

Survival Analysis

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("interval")

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 interval version 1.1-1.0 [Data set]. HJJB, LLC. Data release v2026-08-13. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-13, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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