Table 5.

Effect sizes (Cohen's d) for group differences in mean amplitude (in μV) of components to cue, go and no-go stimuli in the CPT-OX with flankers

		Controls Vs Fathers	Controls Vs ADHD*	Fathers Vs ADHD
Cue	P3 (Pz)	0.98	1. 17	0.21
	CNV (area at Cz)	0.41	1.00	0.65
Go	P3 (Pz)	0.79	0.22	0.44
	N2 (Fz)	0.13	0.26	0.08
No-go	P3 (Cz)	0.94	0.93	0.23
	N2 (Fz)	0.57	0.32	0.26

* Previously reported in McLoughlin et al., 2010

Large effect sizes in italics.