Table 2. Significant Results of F-test and Tukey Test of Coherence (p<.05).

θ	FP1-P7	F = 3.93	FP2-F8	F = 15.019	FP2-C4	F = 3.86	F7-P8	F = 3.73	F8-F4	F = 4.29
	F8-P7	F = 3.54	F8-O2	F = 3.44	F3-F4	F = 5.65	F3-T8	F = 7.61	F3-P7	F = 3.85
	F4-P8	F = 4.57	Fz-T8	F = 9.00	C3-O1	F = 4.94	C3-O2	F = 3.80	C4-T7	F = 3.39
	C4-P7	F = 3.38	T8-O2	F = 3.78	P7-P8	F = 4.40	P8-O1	F = 6.25	P8-O2	F = 5.62
α	FP2-F3	F = 3.33	F4-P8	F = 3.74	C4-Cz	F = 3.46	Cz-T8	F = 3.72	T7-O1	F = 3.86
	T8-O2	F = 4.25	P7-P4	F = 3.50	P8-O1	F = 5.07	P3-Pz	F = 3.80	O1-O2	F = 3.55
β	F7-P7	F = 4.52	F7-P8	F = 3.44	T7-P8	F = 6.57	P7-P4	F = 3.59