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cocor: A Comprehensive Solution for the Statistical Comparison of Correlations

Fig 1

A flowchart of how to use the four main functions of cocor, displaying all available tests.

For each case, an example of the formula passed as an argument to the cocor() function and the required correlation coefficients for the functions cocor.indep.groups(), cocor.dep.groups.overlap(), and cocor.dep.groups.nonoverlap() are given. The test label before the colon may be passed as a function argument to calculate specific tests only.

Fig 1

doi: https://doi.org/10.1371/journal.pone.0121945.g001