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compareC: Compare Two Correlated C Indices with Right-Censored Survival Outcome

Proposed by Harrell, the C index or concordance C, is considered an overall measure of discrimination in survival analysis between a survival outcome that is possibly right censored and a predictive-score variable, which can represent a measured biomarker or a composite-score output from an algorithm that combines multiple biomarkers. This package aims to statistically compare two C indices with right-censored survival outcome, which commonly arise from a paired design and thus resulting two correlated C indices.

Version: 1.3.2
Published: 2022-04-26
DOI: 10.32614/CRAN.package.compareC
Author: Le Kang, Weijie Chen
Maintainer: Le Kang <Le.Kang at vcuhealth.org>
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2.0)]
NeedsCompilation: yes
Citation: compareC citation info
In views: Survival
CRAN checks: compareC results

Documentation:

Reference manual: compareC.pdf

Downloads:

Package source: compareC_1.3.2.tar.gz
Windows binaries: r-devel: compareC_1.3.2.zip, r-release: compareC_1.3.2.zip, r-oldrel: compareC_1.3.2.zip
macOS binaries: r-release (arm64): compareC_1.3.2.tgz, r-oldrel (arm64): compareC_1.3.2.tgz, r-release (x86_64): compareC_1.3.2.tgz, r-oldrel (x86_64): compareC_1.3.2.tgz
Old sources: compareC archive

Linking:

Please use the canonical form https://CRAN.R-project.org/package=compareC to link to this page.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
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