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Table 3 Error rate (%) of proposed SPECTRA predictor and competing methods for dataset 3

From: SPECTRA: a tool for enhanced brain wave signal recognition

Subject CSP CSSP FBCSP DFBCSP SFBCSP SBLFB CSP-TSM SPECTRA
(Proposed)
B0103T 23.19
 ± 10.14
25.31
 ± 9.99
19.00
 ± 8.47
23.25
 ± 11.23
26.50
 ± 9.24
25.25
 ± 10.33
22.50
 ± 9.44
22.23
 ± 12.03
B0203T 41.94
 ± 11.04
42.94
 ± 11.74
45.63
 ± 11.93
40.76
 ± 12.45
42.75
 ± 12.84
40.75
 ± 11.99
39.50
 ± 10.43
41.02
 ± 11.69
B0303T 46.69
 ± 9.38
48.44
 ± 10.82
49.13
 ± 13.54
50.50
 ± 12.87
44.97
 ± 11.65
50.68
 ± 13.34
49.06
 ± 11.09
47.36
 ± 11.97
B0403T 0.75
 ± 2.04
0.63
 ± 0.60
1.75
 ± 1.61
0.75
 ± 0.69
0.38
 ± 0.35
0.88
 ± 0.73
0.75
 ± 2.23
1.46
 ± 2.69
B0503T 17.85
 ± 8.70
42.25
 ± 16.33
28.50
 ± 8.85
25.00
 ± 10.71
25.02
 ± 7.38
20.21
 ± 10.26
17.18
 ± 10.25
13.78
 ± 10.51
B0603T 35.19
 ± 11.05
23.81
 ± 10.94
24.38
 ± 9.80
20.88
 ± 10.38
20.06
 ± 10.70
25.12
 ± 12.32
23.01
 ± 9.35
19.31
 ± 9.44
B0703T 14.50
 ± 8.56
13.81
 ± 8.11
15.50
 ± 6.83
12.13
 ± 9.05
12.25
 ± 7.47
11.88
 ± 9.39
13.81
 ± 7.89
11.67
 ± 6.71
B0803T 13.06
 ± 8.43
14.50
 ± 8.56
18.88
 ± 11.68
11.13
 ± 6.95
12.38
 ± 7.63
11.13
 ± 8.95
11.44
 ± 7.95
9.79
 ± 6.29
B0903T 19.13
 ± 9.96
17.25
 ± 8.66
20.88
 ± 10.07
22.25
 ± 10.80
25.00
 ± 9.62
19.38
 ± 10.58
19.75
 ± 9.47
15.63
 ± 8.65
Average 23.59
 ± 8.81
25.44
 ± 9.67
24.85
 ± 9.39
22.96
 ± 9.61
23.26
 ± 8.67
22.81
 ± 9.97
21.89
 ± 8.67
20.26
 ± 8.89
  1. The lowest error rates for each of the subjects are indicated in bold