Table 3.

Statistical (F and P) values of ANOVA on each components.

Time Window (ms)	Component	Main effect				Interaction effect
		Condition		Electrode		Condition × electrode
		F	P	F	P	F	P
150–200	Posterior N1	5.12	0.010	14.88	0.000	6.14	0.000
270–350	Frontal P2	7.59	0.002	7.09	0.000	1.83	0.074
	Frontal N2	33.99	0.000	8.47	0.000	6.38	0.000
350–450	Frontal P3a	38.24	0.000	6.94	0.000	3.57	0.001
	Posterior P3b	4.89	0.017	6.52	0.001	9.33	0.000