survkl

1.0.2

Estimate Survival Data with Data Integration

0packages depend

1.4Kdownloads / year

–test coverage

12/13checks pass

Overview

About

Maintained by Yubo ShaoFirst published 2026-04-212 releasesCRAN page ↗

Provides flexible and efficient tools for integrating external risk scores into Cox proportional hazards models while accounting for population heterogeneity. Enables robust estimation, improved predictive accuracy, and user-friendly workflows for modern survival analysis. For more information, see Wang et al. (2023) doi:10.48550/arXiv.2302.11123.

Install

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

install.packages("survkl", 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-survkl

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

# 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-survkl

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-survkl

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed).

Health

CRAN checks

1NOTE12OK

Failing flavors

NOTE r-devel-linux-x86_64-debian-gcc

Slowest check: 14.7 min · r-devel-linux-x86_64-fedora-clang

Code health

Yes

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

Dependencies · direct

Check history

NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-04-25
11 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-22
5 OK · 2 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE

Documentation

READMEYes · 252 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 67% structuredCode of conductNoContributing guideNo

Examples that run: 88%
Documented parameters: 98%
Return-value docs: 100%
References docs: 4%

Downloads

1.4K

CRAN downloads in the past year

Rank #8,673 · ~4/day · ~118/mo

Releases R versions

Daily download trend is not available in this view yet.

19830 days

1.2K90 days

1.4K1 year

Compare downloads with other packages →

Also on122 r2u1 autocran

Repository

GitHub ↗ um-kevinhe/survkl

0Stars

0Forks

0Open issues

0Open PRs

0Releases

Last activity 2026-07-02

Repository practices

Upstream repositoryBeta

2 development-tooling and community-health practices detected across 2 families in the upstream repository

Checks run against github.com/um-kevinhe/survkl on 2026-08-02.

Continuous integration (1)

GitHub Actions

Lint, format, editor (1)

RStudio project

How this is detected·Detection ruleset v1 (2026-07-18)

Dependencies

Declared dependencies

8 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.0

Imports (6)

Rcpp ggplot2statscowplotMatrixrlang

LinkingTo (2)

Rcpp RcppArmadillo

Suggests (3)

knitr rmarkdownsurvival

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Datasets

People & History

People (6)

Maintainer (1)

Yubo Shao

Author, Maintainer

Authors (6)

Author, Maintainer

Author

Author

Author

Author

Author

Package Timeline

2 releases. Pick two to compare their code metrics. R releases are shown for context.

1.0.2Latest
2026-07-02 · current release · diff ↗
R
R 4.6.0 released · 2026-04-24
1.0.0
2026-04-21
R
R 4.5.0 released · 2025-04-11

Package metadata

First published: 2026-04-21
Total releases: 2 / 1 yrs
License: GPL-3 OSI
Minimum R: ≥ 4.0
Bundled data: 1.1 MB / 3 files
Download size: not tracked yet
Installed size: not tracked yet
With dependencies: not tracked yet

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