Table 2.

Mean power and SD in the three beta bands, respectively, for electrodes C3 and C4.

Power (db)	C3: 15–20 Hz	C3: 20–25 Hz	C3: 25–30 Hz	C4: 15–20 Hz	C4: 20–25 Hz	C4: 25–30 Hz
TMS15	1.29 ± 2.31	1.76 ± 1.71	1.22 ± 1.10	0.45 ± 1.75	0.94 ± 1.15	0.87 ± 0.88
TMS25	0.99 ± 2.05	1.33 ± 1.43	0.95 ± 1.10	0.58 ± 1.78	0.76 ± 1.25	0.64 ± 0.80
TMS_A	0.19 ± 1.51	0.75 ± 1.51	0.68 ± 1.15	0.00 ± 1.23	0.38 ± 0.95	0.30 ± 0.67
MNS_A	0.70 ± 1.54	1.07 ± 1.13	0.86 ± 0.65	0.39 ± 1.36	0.57 ± 0.87	0.52 ± 0.58