HC+group (n=15) Mean (SD) | HC- group (n=13) Mean (SD) | Significance | |
---|---|---|---|
Age (y) | 32.6 (6.8) | 27.1 (11.3) | F=2.5 NS |
Onset of epilepsy (y) | 11.5 (5.4) | 14.7 (9.4) | F=0.5 NS |
Duration of epilepsy (y) | 21.1 (8.6) | 13.8 (10.4) | F=4.1 NS |
Preoperative IQ | 101.6 (10.6) | 109 (15) | F=2.5 NS |
Psychomotor speed (standard scores): | |||
Preoperatively | 99.4 (16.1) | 101.6 (12.5) | F=0.16 NS |
Postoperatively | 107.7 (14.4) | 113.9 (9.3) | F=1.7 NS |
Male/female | 5/10 | 7/6 | χ2=1.2 NS |
Hand dominance: | |||
Right/left/ambidextrous | 12/3/0 | 10/1/2 | χ2=3.1 NS |