Table 4.

Cluster statistics for comparisons of alpha- and theta-band power during the Easy Landing task.

	Electrodes	t*	p**
THETA (4–7 Hz)
DLPFC stimulation Actual vs. Sham Day 1 Cluster 1	E5, FT8, C4, CP6	2.58	0.024
Day 2 Cluster 1	AF3, F3, E5, FT8, FC1, FC2, E11, T7, Cz, C4, T8, E19, CP2, CP6	3.51	0.020
Day 3 Cluster 1	FT8, E11, T8, CP6	2.99	0.008
Day 4 Cluster 1	AF3, F3, FT8, FC1, FC2, E11, Cz, C4, T8, CP5, CP2, CP6, Pz, P8, Oz	3.81	0.002
Day 4 vs. Day 1 Actual Cluster 1	AF3, F3	3.23	0.044
M1 stimulation Actual vs. Sham Day 3 Cluster 1	Cz, CP2, CP5, P7, Pz	2.72	0.030
Day 4 vs. Day 1 Actual Cluster 1	F7, E5, FC5, FC1, T7, C4, CP5, E19, CP2, CP6, P7, Pz, P8, Oz, PO10	3.28	0.002
ALPHA (8–12 Hz)
DLPFC stimulation Actual vs. Sham Day 1 Cluster 1	CP2, CP6, Pz, Oz	2.85	0.030
Day 4 Cluster 1	E5, FT8, Fz, FC2, E11, C4, T8	2.73	0.026
Cluster 2	FT8, E11, T8	3.56	0.040
Cluster 3	AF3, F3, Fz	2.94	0.048
M1 stimulation Actual vs. Sham Day 1 Cluster 1	F3, E5, Fz, FC5, FC1, FC2, C4, CP2, CP5, CP6	2.85	0.014
Day 4 vs. Day 1 Actual Cluster 1	CP5, E19, Pz	2.89	0.034
Cluster 2	E11, T8	−2.62	0.050

^*Reported t-values are the average t-statistic across all electrodes in a given cluster.

^**Reported p-values are corrected for multiple comparisons using cluster-based permutation tests.