Improving EEG-Based Motor Imagery Classification for Real-Time Applications Using the QSA Method

Table 5

Accuracy rate to several data sets of channel blocks.

Data sets	Samples
	384	320	256	192	128	64
FC5, FC6, P7, P8	74.16	74.13	80.07	81.92	81.60	82.23
F3, F4, FC5, FC6	73.16	74.88	80.23	81.39	81.65	82.30
F3, F4, F7, F8	73.48	73.87	79.69	81.74	81.58	82.14
F3, F4, P7, P8	73.47	73.92	80.06	81.68	81.87	82.33
AF3, AF4, FC5, FC6	74.17	74.10	80.31	81.82	81.99	82.26