186 Table C-2 ANOVA Table of D1 during Psychophysiological Screening SS DF MS F SIG of F Group 258.12 3 86.04 1.73 . 1760 Subject(Group) 2144.46 43 49.87 Tone 161.89 1 161.89 8.63 . 0053 Tone by Group 30.87 3 10.29 . 5482 . 6521 Tone by Subject(Group) 807.04 43 18.77 Block 121.30 7 17.33 1.398 5 .2054 Block by Group 176.37 21 8.40 . 6778 . 8544 Block by Subj ect(Group) 3729.46 301 12.39 Tone by Block 142.15 7 20.31 1.227 .2875 Tone by Block by Group 330.67 21 15.74 . 9514 . 5246 Tone by Block by Subject(Group) 4981.73 301 16.55