Table 2.

Mean (M) and standard deviation (SD) of the response times (RTs) and error rates (ERs) in the no-conflict and conflict conditions of the Animal Stroop task and the Stroop Color-Word task for children with symmetrical (Sym.) and asymmetrical (Asym.) sulcal patterns of the ACC.

	Animal Stroop task		Color-Word Stroop task
	Sym. n = 11	Asym. n = 7	Sym. n = 11	Asym. n = 7
RTs (s)
No-conflict	40.91 (11.65)	31.89 (6.69)	28.01 (3.74)	27.51 (7.68)
Conflict	78.16 (30.11)	43.90 (7.37)	83.8 (15.96)	66.43 (15.01)
Stroop score	37.26 (22.59)	12.01 (12.01)	55.79 (15.63)	38.91 (9.48)
ERs (%)
No-conflict	3.41 (4.09)	2.98 (3.15)	0 (0)	0 (0)
Conflict	9.47 (4.20)	5.95 (5.30)	8.91 (3.94)	6.86 (5.27)
Stroop score	6.06 (3.42)	2.98 (5.22)	8.91 (3.94)	6.86 (5.27)

Standard deviations appear in parentheses.