paired.r: Test the difference between paired correlations
Description
Test the difference between paired correlations. Given 3 variables, x, y, z, is the correlation between xy different than that between xz? If y and z are independent, this is a simple t-test. But, if they are dependent, it is a bit more complicated.
Usage
paired.r(xy, xz, yz, n)
Arguments
xy
r(xy)
xz
r(xz)
yz
r(yz)
n
Number of subjects
Value
t2
Details
Find a t2 statistic for the difference of two dependent correlations.