Table 1: Space Rosenzweig Picture Frustration Study, and Aggression Questionnaire: Descriptive statistics, and reliability coefficients.

Variable M SD Freq Skewness Kurtosis α ICC
S 2.92 1.88 135 .512 -.258 .95
S minus 1.31 1.24 97 -.954 .121 .90
S-int 1.24 1.00 111 .766 .849 .86
S-rev .50 .79 53 1.839 3.623 .98
S-fus 1.18 1.30 88 1.195 1.390 .84
Extra 11.50 2.55 147 .263 .396 .83
Intra 6.43 1.74 147 .337 -.111 .87
Neutr. 5.94 1.75 147 .059 -.010 .85
Obst. 4.64 1.58 147 .518 .446 .92
Ego 13.21 2.20 147 .116 -.193 .89
Need 6.04 2.21 147 .437 .101 .93
PA 13.33 3.78 147 1.282 2.520 .94
VA 12.15 4.25 147 1.037 1.094 .88
H 14.21 4.12 147 .724 .567 .87
A 14.43 4.96 147 1.035 1.178 .91
AQ 54.21 13.46 147 .830 .576 .95

Note: M = Mean; SD = Standard Deviation; α = Cronbach's alpha; S = Space response according to the Comprehensive System; S minus= Space response of Minus Form Quality according to the Comprehensive System; S-int =Space integration response; S-rev = Space Reversal response; S-fus = Space Fusion response; Extra=Extra aggression; Intra= Intra-aggression; Neutr.= Neutralized Aggression; Obst.= Obstacle dominance; Ego= Ego-defence; Need = Needs-persistence; PA=Physical Aggression; VA=Verbal Aggression; H=Hostility; A=Anger; AQ=Total score Aggression Questionnaire.