241 Table C-76 Mann-Whitney U, Wilcoxon Rank Sum W Tests of Arousal Ratings during the No-Shock Condition of the Shock Task of Experiment Two Corrected for Ties U W P- Value Z Significance LHD, LH NCS 42.5 179.5 . 0887 -2.1239 . 0337 LHD, RHD 71.5 149.5 . 9774 -.0602 . 9520 LHD, RH NCS 50.5 171.5 .2189 -1.6441 . 1001 LH NCS, RHD 40.5 118.5 . 0684 -2.2718 . 0231 LH NCS, RH NCS 58.5 136.5 . 4428 -.8686 .3851 RHD, RH NCS 48.0 174.0 . 1782 -1.8459 . 0649