R Observatory: Metrics for jskm version 0.6.3

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

jskm

0.6.3Package record

Kaplan-Meier Plot with 'ggplot2'

1packages depend

10.5Kdownloads / year

41.8%test coverage

13/13flavors OK

Overview

About

Maintained by Jinseob KimCRAN page ↗GitHub ↗Website ↗Issues ↗Declared funder: Zarathu

The function 'jskm()' creates publication quality Kaplan-Meier plot with at risk tables below. 'svyjskm()' provides plot for weighted Kaplan-Meier estimator.

Changes in 0.6.3

Fix: jskm and svyjskm NEJM theme inset figure was lost when table = TRUE. The grob-based width alignment introduced in 0.5.20 dropped the patchwork inset; the inset is now applied after width alignment via patchwork::wrap_elements() so both the in-figure and the plot/risk-table x-axis alignment are preserved.
Fix: svyjskm single curve (svykm object from formula ~ 1) drew no line and showed a broken legend. The strata column stayed character, so levels(df$strata) <- ystratalabs only set an attribute; the later rbind with a factor zeros row produced NA strata. Now coerces to factor before relabeling.

From NEWS.md in the release

Install

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

install.packages("jskm", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("jinseob2kim/jskm")

Development version from jinseob2kim/jskm. Installs pak first if it is not already available.

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-jskm

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-jskm

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-jskm

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: 3.9 min · r-oldrel-windows-x86_64

Status changes

OK13 OK2026-10-25
ERROR12 OK, 1 ERROR2026-10-24
OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK13 OK2026-06-09

Show 4 earlier changesHide 4 earlier changes

ERROR12 OK, 1 ERROR2026-06-08
OK13 OK2026-05-10
WARNING12 OK, 1 WARNING2026-05-09
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.6.3

READMEYes · 132 wordsVignettesYes · 1 · dynamicNEWSYes · 100% structured · mentions 0.6.3Citation fileNoWebsiteYes · pkgdown

Help pages: 3 (1 internal)
Examples that run: 100%2 run in a plain check
Exported functions with examples: 100%
Documented parameters: 95%
Return-value docs: 100%
Help pages citing references: 0%

Vignettes (1)

jskm HTML

How these are measured

Downloads

10.5K

CRAN downloads in the past year

Rank #4,226 · ~29/day · ~871/mo

Releases R versions

Daily download trend is not available in this view yet.

78230 days

2.1K90 days

10.5K1 year

Compare downloads with other packages →

Also on145 r2u4 autocran2.6K conda_forge

How downloads are counted

Repository

jinseob2kim/jskm ↗Account: jinseob2kim

29Stars

24Forks

0Open issues

1Open PRs

30Releases

257Commits

18Commit identities

kaplan-meier-plotweighted-kaplan-meier-plotr

License file reads as Apache-2.0 · 257 commits · Last activity 2026-05-27 · 0% stars, 30d · Default branch at 0.6.4, ahead of CRAN 0.6.3 (checked 2026-10-22)

Responsiveness

How these are sampled

PRs merged (all time): 78%
Median days to close, 50 most recently updated closed issues: 136
Median days to close, 50 most recently updated closed PRs: 0

Stars over time

2025-09-29 · 282026-07-08 · 29

How these are measured

PracticesBeta

12 development-tooling and community-health practices detected across 5 families in the upstream repository

Checks run against github.com/jinseob2kim/jskm on 2026-10-22.

Continuous integration (3)

GitHub ActionsR CMD check workflowAppVeyor

The R CMD check workflow runs on Linux, macOS and Windows, and on R-devel

Docs source (4)

README.Rmdpkgdown

GitHub Pages site last deployed 2025-09-04 · The repository has a site deploy workflow

pkgdown site last built 2025-09-04, before release 0.6.3 (2026-05-27)

Coverage (1)

Coverage reporting

CRAN release process (2)

cran-comments.mdCRAN-SUBMISSION

Show all practicesHide 1 practice

Lint, format, editor (2)

Lint workflowRStudio project

How this is detected·Detection ruleset v4 (2026-10-20)

AI coding toolsBeta

This repository shows signs of AI coding tools.

Claude Codefirst seen on or before 2025-09-04
Commits: at least 5 crediting it in the message

Models named in its commits

Claude Opus 4.72 commits · May 2026
Claude Opus 4.61 commit · Mar 2026

Counts are commits, not lines of code. Commits by a tool's accounts count once across all of its accounts. Commits crediting it are the largest count among its credit lines, a minimum.How this is detected·Detection ruleset v4 (updated 2026-09-27)

Dependencies

Declared dependencies

9 external dependencies (excludes base and recommended)

Installing jskm adds 73 packages (35 with compiled code, 71 MB of source tarballs). Heaviest: stringi 11 MB, ggplot2 6.0 MB, doBy 4.3 MB.

Depends (1)

R >= 3.4.0

Imports (8)

ggplot2 ggpubrsurvivalsurvey patchwork cmprskstatsggsci

LinkingTo (0)

none

Suggests (3)

testthat knitr rmarkdown

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

0indirect

Imports 1

Depends, Imports or LinkingTo, most downloaded first

jsmodule

How these are counted

Code & Tests

People & History

People (9)

Jinseob Kim

Author, Maintainer since 0.2.7 (2019)

sungho Choi

Author · added in 0.5.13

yoonkyoung Chun

Author · added in 0.5.3

Wonbin Hahn

Author · added in 0.5.20

Mingu Jee

Author · added in 0.5.14

Taehong Kim

Author · added in 0.6.0

Sewon Lee

Author · added in 0.6.1

Sangho Oh

Author · added in 0.6.1

Zarathu

Copyright holder, Funder · added in 0.3.1

Listed in earlier versions (1)

Anpanman

no longer listed · 0.2.7 to 0.3.0

Releases (31)

Pick two releases to compare their code metrics.

0.6.3Latest
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2026-05-27 · current release · diff ↗
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R 4.6.0 released · 2026-04-24
0.6.2
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2026-03-17 · diff ↗
0.6.1
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0.6.0
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0.5.22
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2025-11-28 · diff ↗
0.5.21
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0.5.16
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0.5.14
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0.5.13
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2025-06-12 · diff ↗
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R 4.5.0 released · 2025-04-11
0.5.11
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2025-02-05 · diff ↗
0.5.8
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2025-01-08 · diff ↗
0.5.6
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2024-10-23 · diff ↗

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0.5.5
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2024-07-08 · diff ↗
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R 4.4.0 released · 2024-04-24
0.5.3
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R 4.3.0 released · 2023-04-21
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R 4.2.0 released · 2022-04-22
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R 4.1.0 released · 2021-05-18
0.4.2
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0.4.0
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0.3.9
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2020-05-17 · diff ↗
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R 4.0.0 released · 2020-04-24
0.3.8
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2019-11-08 · diff ↗
0.3.7
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2019-10-03 · diff ↗
0.3.6
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2019-09-04 · diff ↗
0.3.5
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2019-05-17 · diff ↗
R
R 3.6.0 released · 2019-04-26
0.3.1
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2019-03-12 · diff ↗
0.3.0
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2019-02-15 · diff ↗
0.2.7
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2019-02-01
R
R 3.5.0 released · 2018-04-23

Package metadata

First published: 2019-02-01
Total releases: 31 / 7 yrs
License: Apache License 2.0 OSI
Minimum R: ≥ 3.4.0
Download size: 912 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("jskm")

Format

Kim, J., Zarathu, Choi, s., Chun, y., Hahn, W., Jee, M., Kim, T., Lee, S., & Oh, S. (2026). jskm: Kaplan-Meier Plot with 'ggplot2' (Version 0.6.3) [Computer software]. https://doi.org/10.32614/CRAN.package.jskm

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 jskm version 0.6.3 [Data set]. HJJB, LLC. Data release v2026-10-25. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-25, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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