Table 2.

Performance comparison of every participant in terms of Cohen’s Kappa coefficient.

Subject/Participants	CSP	ICA + Wavelet-CSP	ORICA + CSP
A01	0.69	0.75	0.79
A02	0.34	0.61	0.76
A03	0.71	0.80	0.86
A04	0.44	0.63	0.71
A05	0.16	0.57	0.69
A06	0.21	0.52	0.61
A07	0.66	0.77	0.82
A08	0.73	0.74	0.81
A09	0.69	0.72	0.76
Mean	0.51	0.68	0.75