Depcor.exe tests the difference between statistically dependent correlations with either zero elements in common or one element in common. The tests performed include Williams’s (1959) t, Dunn and Clark’s (1969) z, the z values for Steiger’s (1980) modification and the modification using average Fisher z’s, and Meng et al.’s (1992) z.
Silver, N.C., Hittner, J.B., & May, K. (2006). A Fortran 77 program for comparing dependent correlations. Applied Psychological Measurement, 30, 152-153.