Table 2.

MI by different EOG artifact correction methods over 20 real EEG data sets.

Channel	SOBI	ICA	SSA
Fp1	0.258 ± 0.156	0.314 ± 0.127	0.763 ± 0.273
Fp2	0.277 ± 0.211	0.318 ± 0.092	0.795 ± 0.346
C3	0.302 ± 0.268	0.390 ± 0.238	1.124 ± 0.463
C4	0.281 ± 0.165	0.426 ± 0.321	1.540 ± 0.107
O1	0.871 ± 0.392	0.989 ± 0.259	1.980 ± 0.215
O2	0.889 ± 0.402	1.376 ± 0.193	2.037 ± 0.134