Table 4.

SP mean amplitudes during the congruent and incongruent conditions at three regions

		Congruent		Incongruent
		Control	Migraine	Control	Migraine
Left frontal region	F7	2.72(0.89)	2.29(1.39)	2.45(1.07)	2.23(1.29)
	FT7	2.09(0.97)	2.16(1.27)	1.97(0.83)	2.02(1.13)
Right frontal region	F8	2.83(1.07)	2.48(1.24)	2.43(0.96)	2.31(1.51)
	FT8	2.32(0.88)	2.25(0.94)	1.91(0.67)	2.05(1.30)
Parietal region	P3	1.51(0.69)	1.60(1.01)	1.32(0.63)	1.36(0.98)
	PZ	2.05(0.87)	2.28(1.14)	1.78(0.82)	1.95(1.13)
	P4	1.63(0.85)	1.55(1.09)	1.35(0.71)	1.30(1.05)