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 at 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: 1.1-2
Depends: methods
Imports: stats
Suggests: testthat
Enhances: rkward
Published: 2015-10-18
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_1.1-2.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
OS X Snow Leopard binaries: r-release: cocor_1.1-1.tgz, r-oldrel: cocor_1.1-1.tgz
OS X Mavericks binaries: r-release: cocor_1.1-2.tgz
Old sources: cocor archive