EEGNet 正常人單一受試者 Left/Right 四類 Trial 分析

每位受試者獨立訓練 EEGNet 分類左腳/右腳。模型輸入使用 0~2 秒 task window 並做 trial-level 標準化;統計圖使用未標準化 trial。

Test trial 依正確性與可信度分為四類;高可信度門檻為 softmax >= 0.8。受試者依 test accuracy 由高到低排序。

受試者摘要

SubjectAccuracyBalanced accTest n正確高信正確低信錯誤高信錯誤低信
sub20.9500.95010189732
sub10.8710.872101781076
sub30.8600.86010083359
sub110.8600.8601006719410
sub130.7400.74010052221214
sub120.7330.73310147271611
sub100.7300.73010061121611
sub150.6400.640100955234
sub140.5400.540100054046
sub90.4300.430100340651

sub2 accuracy 0.950

sub2 - 29y male (Sean)

0.950test accuracy
0.950balanced accuracy
80best epoch
89正確高信
3錯誤高信

平均波形

sub2 waveform categories

Mu / beta / gamma 絕對功率

sub2 absolute band power

Mu / beta / gamma 相對功率

sub2 relative band power

sub1 accuracy 0.871

sub1 - 30y male (Lofan)

0.871test accuracy
0.872balanced accuracy
53best epoch
78正確高信
7錯誤高信

平均波形

sub1 waveform categories

Mu / beta / gamma 絕對功率

sub1 absolute band power

Mu / beta / gamma 相對功率

sub1 relative band power

sub3 accuracy 0.860

sub3 - 29y female (Janice)

0.860test accuracy
0.860balanced accuracy
208best epoch
83正確高信
5錯誤高信

平均波形

sub3 waveform categories

Mu / beta / gamma 絕對功率

sub3 absolute band power

Mu / beta / gamma 相對功率

sub3 relative band power

sub11 accuracy 0.860

sub11 - 25y female (游郁慈)

0.860test accuracy
0.860balanced accuracy
17best epoch
67正確高信
4錯誤高信

平均波形

sub11 waveform categories

Mu / beta / gamma 絕對功率

sub11 absolute band power

Mu / beta / gamma 相對功率

sub11 relative band power

sub13 accuracy 0.740

sub13 - 22y female (陳姿穎)

0.740test accuracy
0.740balanced accuracy
26best epoch
52正確高信
12錯誤高信

平均波形

sub13 waveform categories

Mu / beta / gamma 絕對功率

sub13 absolute band power

Mu / beta / gamma 相對功率

sub13 relative band power

sub12 accuracy 0.733

sub12 - 24y male (林子競)

0.733test accuracy
0.733balanced accuracy
32best epoch
47正確高信
16錯誤高信

平均波形

sub12 waveform categories

Mu / beta / gamma 絕對功率

sub12 absolute band power

Mu / beta / gamma 相對功率

sub12 relative band power

sub10 accuracy 0.730

sub10 - 20y male (李耀凱)

0.730test accuracy
0.730balanced accuracy
51best epoch
61正確高信
16錯誤高信

平均波形

sub10 waveform categories

Mu / beta / gamma 絕對功率

sub10 absolute band power

Mu / beta / gamma 相對功率

sub10 relative band power

sub15 accuracy 0.640

sub15 - 20y female (呂佳蓁)

0.640test accuracy
0.640balanced accuracy
8best epoch
9正確高信
2錯誤高信

平均波形

sub15 waveform categories

Mu / beta / gamma 絕對功率

sub15 absolute band power

Mu / beta / gamma 相對功率

sub15 relative band power

sub14 accuracy 0.540

sub14 - 20y female (鍾沂蓁)

0.540test accuracy
0.540balanced accuracy
1best epoch
0正確高信
0錯誤高信

平均波形

sub14 waveform categories

Mu / beta / gamma 絕對功率

sub14 absolute band power

Mu / beta / gamma 相對功率

sub14 relative band power

sub9 accuracy 0.430

sub9 - 23y female (潘俐伃)

0.430test accuracy
0.430balanced accuracy
13best epoch
3正確高信
6錯誤高信

平均波形

sub9 waveform categories

Mu / beta / gamma 絕對功率

sub9 absolute band power

Mu / beta / gamma 相對功率

sub9 relative band power