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Table 5 Cohen’s kappa coefficient values of proposed and competing methods for dataset 2

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

Subject CSP CSSP FBCSP DFBCSP SFBCSP SBLFB CSP-TSM SPECTRA
a 0.736 0.727 0.618 0.664 0.652 0.618 0.757 0.730
b 0.144 0.146 0.106 0.142 0.094 0.170 0.206 0.150
c 0.126 0.201 0.286 0.290 0.140 0.336 0.359 0.418
d 0.552 0.708 0.556 0.530 0.410 0.770 0.696 0.733
e 0.640 0.639 0.720 0.634 0.506 0.768 0.826 0.807
f 0.550 0.629 0.608 0.714 0.582 0.576 0.717 0.777
g 0.858 0.873 0.862 0.820 0.806 0.882 0.851 0.887
Average 0.515 0.560 0.537 0.542 0.456 0.589 0.630 0.643
  1. The best values for each of the subjects are highlighted in bold