Table 2.

Demographic variables of brain-damaged patients and healthy controls.

Variables	Patients (n = 20, 11 f)	Controls (n = 23, 15 f)	p	Effect size (d)
Age	45 (10.04)	39.65 (11.23)	0.11	0.50
Educational level (1–8)	5.4 (2.74)	7 (1.35)	0.03	0.74
Depressive symptoms (BDI)	12.67 (8.44)	2.17 (2.88)	<0.001	1.67
Fluid IQ (CFT-20)	109 (12)	118.47 (9.12)	0.01	0.89

BDI, Becks Depression Inventory; CFT, Culture Fair Intelligence Test; f, female.