Depcorr is a SAS data step program for comparing two dependent
zero-order correlations that have one variable in common. The program
computes Hotelling's t, Williams' t, Olkin's z, Meng, Rosenthal and
Rubin's z, Dunn and Clark's z, and Steiger's modification of Dunn and
Hittner, J.B., & May, K. (1998). DEPCORR: A SAS program for comparing
dependent correlations. Applied Psychological Measurement, 22, 93-94.