Skip to content

results.md

Latest commit

 

History

History
151 lines (114 loc) · 4.78 KB

results.md

File metadata and controls

151 lines (114 loc) · 4.78 KB

Results

Exp01: Number of CSP features

  • normalised
  • rereferenced
  • lognorm

2 CSP Features

Fold Accuracy True imagery_handL False imagery_handL False imagery_handR True imagery_handR
Fold 0 0.53 20 18 17 20
Fold 1 0.72 23 7 14 31
Fold 2 0.61 25 17 12 21
Fold 3 0.72 29 13 8 25
Fold 4 0.80 27 5 10 33
Average 0.68 24.8 12.0 12.2 26.0

4 CSP Features

Fold Accuracy True imagery_handL False imagery_handL False imagery_handR True imagery_handR
Fold 0 0.55 26 23 11 15
Fold 1 0.75 25 7 12 31
Fold 2 0.64 23 13 14 25
Fold 3 0.60 25 18 12 20
Fold 4 0.76 25 6 12 32
Average 0.66 24.8 13.4 12.2 24.6

6 CSP Features

Fold Accuracy True imagery_handL False imagery_handL False imagery_handR True imagery_handR
Fold 0 0.55 27 24 10 14
Fold 1 0.76 26 7 11 31
Fold 2 0.65 21 10 16 28
Fold 3 0.61 23 15 14 23
Fold 4 0.75 25 7 12 31
Average 0.66 24.4 12.6 12.6 25.4

8 CSP Features

Fold Accuracy True imagery_handL False imagery_handL False imagery_handR True imagery_handR
Fold 0 0.55 34 31 3 7
Fold 1 0.75 26 8 11 30
Fold 2 0.67 24 12 13 26
Fold 3 0.64 24 14 13 24
Fold 4 0.71 20 5 17 33
Average 0.66 25.6 14.0 11.4 24.0

Exp02: Without Normalisation

  • rereferenced
  • 2 CSP features
  • lognorm
Fold Accuracy True imagery_handL False imagery_handL False imagery_handR True imagery_handR
Fold 0 0.54 17 15 17 20
Fold 1 0.70 18 5 16 30
Fold 2 0.59 23 17 11 18
Fold 3 0.58 22 17 12 18
Fold 4 0.83 29 7 5 28
Average 0.65 21.8 12.2 12.2 22.8

Exp03: Without Rereferencing

  • normalised
  • 2 CSP features
  • lognorm
Fold Accuracy True imagery_handL False imagery_handL False imagery_handR True imagery_handR
Fold 0 0.57 20 15 17 23
Fold 1 0.68 21 8 16 30
Fold 2 0.56 25 21 12 17
Fold 3 0.65 26 15 11 23
Fold 4 0.75 22 4 15 34
Average 0.64 22.8 12.6 14.2 25.4

Exp04: Using Bandpower

  • normalised
  • rereferenced
  • 2 CSP features
Fold Accuracy True imagery_handL False imagery_handL False imagery_handR True imagery_handR
Fold 0 0.60 29 22 8 16
Fold 1 0.77 33 13 4 25
Fold 2 0.65 31 20 6 18
Fold 3 0.67 30 18 7 20
Fold 4 0.80 29 7 8 31
Average 0.70 30.4 16.0 6.6 22.0

Exp05: 3 class bandpower classifier (LDA)

[1, 3] {'imagery_handL': 0.5405405405405406, 'imagery_handR': 0.5, 'idle': 0.43888888888888894}

[0, 1, 2, 3] {'imagery_handL': 0.5243243243243243, 'imagery_handR': 0.5, 'idle': 0.4333333333333334}

[5, 7] {'imagery_handL': 0.2972972972972973, 'imagery_handR': 0.3842105263157895, 'idle': 0.5277777777777778}

[5, 7] [10, 12] {'imagery_handL': 0.24324324324324326, 'imagery_handR': 0.46842105263157896, 'idle': 0.4444444444444445}

[5, 7] [11, 12.7] {'imagery_handL': 0.3675675675675676, 'imagery_handR': 0.42105263157894746, 'idle': 0.32222222222222224}

[0, 1, 2, 3, 4, 5, 6, 7] [11, 12.7] {'imagery_handL': 0.5351351351351352, 'imagery_handR': 0.5263157894736842, 'idle': 0.5111111111111112}

[0, 1, 2, 3, 4, 5, 6, 7] [10, 12] {'imagery_handL': 0.3081081081081081, 'imagery_handR': 0.4473684210526316, 'idle': 0.47777777777777775}

[0, 1, 2, 3, 4, 5, 6, 7] [8, 16] {'imagery_handL': 0.35135135135135137, 'imagery_handR': 0.5052631578947369, 'idle': 0.6388888888888888}

[0, 1, 2, 3, 4, 5, 6, 7] [8, 16] {'imagery_handL': 0.35135135135135137, 'imagery_handR': 0.5052631578947369, 'idle': 0.6388888888888888}

Exp06: 2 class bandpower classifier (LDA)

Idle vs MI

[1, 3, 5] [8, 16] {'idle': 0.6236842105263157, 'mi': 0.624}

[0, 1, 2, 3, 4, 5, 6, 7] [8, 16] {'idle': 0.6736842105263159, 'mi': 0.6773333333333335}

[0, 1, 2, 3, 4, 5] [10, 13] {'idle': 0.6447368421052632, 'mi': 0.6613333333333334}

[0, 1, 2, 3, 4, 5, 6, 7] [10, 13] {'idle': 0.6736842105263158, 'mi': 0.6613333333333333}

Left vs Right

[0, 1, 2, 3, 4, 5, 6, 7] [10, 13] {'imagery_handL': 0.4594594594594595, 'imagery_handR': 0.6947368421052631}

[0, 1, 2, 3, 4, 5, 6, 7] [8, 16] {'imagery_handL': 0.3783783783783784, 'imagery_handR': 0.6736842105263158}