es.q {powertools} | R Documentation |
Cohen q effect size calculation for two correlation coefficients
Description
Calculates the q effect size for comparing two correlation coefficients. Based on Cohen (1988).
Usage
es.q(rho1 = NULL, rho2 = NULL)
Arguments
rho1 |
The correlation coefficient in group 1. |
rho2 |
The correlation coefficient in group 2. |
Details
Cohen J (1988) Statistical Power Analysis for the Behavioral Sciences, 2nd edition. Lawrence Erlbaum Associates, Hillsdale, New Jersey
Value
A list of the arguments and the q effect size.
Examples
es.q(rho1 = 0.3, rho2 = 0.1)
[Package powertools version 0.1.2 Index]