Table 2.

Summary of selected channels with the highest classification accuracy (Acc) for each subject.

Subjects	Number (selected channels)	Acc (%)
S1	8{CP2 C2 P2 FC1 FC2 CP3 P1 POz}	71.43
S2	11{C2 FC3 C1 P1 C4 C5 FC2 Cz CP2 P2 CPz}	67.50
S3	6{CP3 CP2 CPz P2 C3 CP4}	64.29
S4	9{CP2 CP1 Cz FC2 Pz C3 FC1 CP4 FCz}	57.50
S5	3{FC2 P1 C6}	87.86
S6	12{C1 C5 FC3 C6 CP2 POz Pz FCz CP4 C3 Fz FC2}	58.93
S7	11{FC3 FCz FC2 C2 Cz C6 FC1 CP4 CPz POz P2}	85.71
S8	3{FC4 CP1 FCz}	79.29
S9	11{C4 C6 CPz C2 FC4 C5 CP1 P2 Fz Pz Cz}	73.93