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Table 4 Cohen’s kappa coefficient values of proposed and competing methods for dataset 1

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

Subject

CSP

CSSP

FBCSP

DFBCSP

SFBCSP

SBLFB

CSP-TSM

SPECTRA

aa

0.613

0.659

0.601

0.816

0.394

0.664

0.636

0.793

al

0.927

0.940

0.970

0.976

0.917

0.973

0.950

0.979

av

0.426

0.423

0.384

0.329

0.389

0.439

0.543

0.567

aw

0.800

0.837

0.837

0.906

0.743

0.889

0.896

0.921

ay

0.903

0.926

0.881

0.847

0.763

0.780

0.950

0.886

Average

0.734

0.757

0.735

0.775

0.641

0.749

0.795

0.829

  1. The best values for each of the subjects are highlighted in bold