cocor: Comparing Correlations

Statistical tests for the comparison between two correlations based on either independent or dependent groups. Dependent correlations can either be overlapping or nonoverlapping. A web interface is available on the website <>. A plugin for the R GUI and IDE RKWard is included. Please install RKWard from <> to use this feature. The respective R package 'rkward' cannot be installed directly from a repository, as it is a part of RKWard.

Version: 1.1-4
Depends: methods
Imports: stats
Suggests: testthat
Enhances: rkward
Published: 2022-06-28
DOI: 10.32614/CRAN.package.cocor
Author: Birk Diedenhofen [aut, cre]
Maintainer: Birk Diedenhofen <mail at>
License: GPL (≥ 3)
NeedsCompilation: no
Citation: cocor citation info
Materials: ChangeLog
In views: Psychometrics
CRAN checks: cocor results


Reference manual: cocor.pdf


Package source: cocor_1.1-4.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): cocor_1.1-4.tgz, r-oldrel (arm64): cocor_1.1-4.tgz, r-release (x86_64): cocor_1.1-4.tgz, r-oldrel (x86_64): cocor_1.1-4.tgz
Old sources: cocor archive

Reverse dependencies:

Reverse imports: apaText, CoNI, networktools, subscore
Reverse suggests: rmcorr, umx


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