Table 2.

Clinical characteristics and seizure freedom for the whole group and subgroups. Included are mean scores, standard deviations, sums, T-scores, X²-scores with associated p-values.

	Whole Group	FCD	Tumors	T	X2	P values
Follow up time	2.02(±1.79)	2.07(±1.76)	1.96 (±1.87)	0.324	−-	0.927
Age at surgery	10.71(±5.97)	10.34(±6.34)	11.25(±5.40)	−0.683	−-	0.332
Age of Onset	6.21 (±5.47)	4.28(±4.74)	9.13(±5.62)	−4.092	−-	0.058+
Disease Duration	4.50 (±4.85)	6.06(±5.27)	2.18 (±2.79)	3.748	−-	<0.001**
Engle 1 Outcome	52/73	29/44	23/29	−-	1.532	0.216
Engle Ia	45/73	26/44	19/29	−-	0.546	0.265

Note. ⁺p = 0.05, **p < 0.001.