Feature Selection Applying Statistical and Neurofuzzy Methods to EEG-Based BCI

Table 3

Success rate (in %) as a function of the input vector dimension () applying the statistics method and order selection. : learning session, rule prune session, and test session.

							Average
User 1
1	68.25	59.83	68.58	59.78	66.91	67.86	65.20
2	86.24	79.06	87.72	73.48	79.03	75.17	80.12
3	85.96	78.40	85.26	67.66	79.41	69.15	77.64
4	84.84	79.15	87.08	66.80	81.94	65.17	77.50
5	77.05	78.40	79.74	62.44	71.51	64.71	72.31
6	74.52	77.13	79.40	54.30	73.62	66.40	70.90
7	78.17	72.18	80.13	76.63	76.90	74.00	76.34
8	77.66	76.87	80.77	63.88	77.10	78.44	75.79
9	80.10	77.53	81.25	72.65	76.84	77.69	77.68
User 2
1	44.82	62.56	57.60	46.00	59.09	49.91	53.33
2	62.56	71.44	72.90	67.34	78.91	67.63	70.13
3	68.69	75.43	72.00	68.52	75.98	63.82	70.74
4	61.18	65.08	78.25	65.41	64.53	63.25	66.28
5	67.40	67.33	71.34	55.88	69.97	64.11	66.01
6	62.96	67.45	72.44	65.67	73.76	63.77	67.68
7	61.38	68.37	65.90	58.44	64.61	58.52	62.87
8	62.13	61.34	69.59	53.74	67.88	63.62	63.05
9	62.76	64.58	67.91	56.94	63.28	60.54	62.67
10	62.44	68.14	67.08	56.02	74.57	51.58	63.31
User 3
1	38.60	28.27	00.00	42.73	38.61	34.55	30.46
2	42.12	54.23	45.55	45.12	50.85	47.37	47.54
3	42.41	38.00	51.83	45.94	49.15	41.85	44.86
4	40.12	52.75	49.10	47.90	50.38	48.39	48.11
5	41.45	54.91	50.29	49.45	50.47	48.60	49.20
6	43.43	50.55	48.31	49.04	55.75	56.92	50.67
7	42.06	50.32	47.30	47.37	54.47	49.53	48.51
8	40.64	48.31	44.39	45.74	50.15	49.36	46.43
9	42.35	53.27	44.88	44.16	49.85	47.78	47.05
10	40.55	58.97	43.08	44.92	53.65	50.00	48.53
11	46.05	51.29	44.27	41.91	52.95	51.66	48.02
12	47.91	54.96	44.59	50.03	48.10	54.47	50.01
13	46.69	50.73	46.48	45.71	50.64	52.25	48.75
14	44.27	55.34	50.73	48.16	44.71	52.69	49.32
15	42.59	47.75	44.30	50.82	49.47	51.52	47.74