Table 3.

Median RT and errors (log) in five task conditions in children with ADHD (N = 34) and controls (N = 34)

	Error log (mean, SD)		p	Median RT (ms) (mean, SD)		p
Condition	ADHD	Controls		ADHD	Controls
Baseline	1.92 (.57)	1.66 (.39)	0.034	1750 (658)	2015 (490)	0.061
Speed1	2.19 (.76)	1.79 (.48)	0.011	1210 (384)	1555 (323)	0.000
Accuracy1	2.15 (.69)	1.67 (.49)	0.001	2021 (706)	2625 (654)	0.000
Speed2-RC	2.43 (.64)	2.06 (.61)	0.018	1190 (397)	1336 (284)	0.086
Accuracy2-RC	.99 (.70)	.74 (.12)	0.123	1450 (375)	1732 (365)	0.002