Table 3 Accuracies of classifying each MI task
From: Comparison of EEG measurement of upper limb movement in motor imagery training system
Subject | Feature | Hand | M1M2 | M1M3 | M2M3 | |||
|---|---|---|---|---|---|---|---|---|
LDA | SVM | LDA | SVM | LDA | SVM | |||
S1 | WB | Left | 83.67 | 83.67 | 85.00 | 85.39 | 65.16 | 68.20 |
Right | 83.05 | 83.36 | 83.75 | 83.59 | 73.83 | 74.45 | ||
FB | Left | 87.58 | 87.11 | 88.28 | 88.44 | 73.13 | 73.05 | |
Right | 85.31 | 85.39 | 83.75 | 83.05 | 79.53 | 79.77 | ||
S2 | WB | Left | 78.67 | 78.44 | 77.89 | 78.13 | 68.28 | 67.58 |
Right | 79.30 | 79.30 | 80.39 | 79.30 | 74.06 | 75.39 | ||
FB | Left | 83.67 | 83.75 | 84.30 | 84.38 | 78.75 | 79.61 | |
Right | 85.63 | 86.33 | 86.02 | 86.25 | 81.41 | 81.41 | ||
S3 | WB | Left | 78.67 | 78.44 | 77.89 | 78.13 | 68.28 | 67.58 |
Right | 79.30 | 79.30 | 80.39 | 79.30 | 74.06 | 75.39 | ||
FB | Left | 83.67 | 83.75 | 84.30 | 84.38 | 78.75 | 79.61 | |
Right | 85.63 | 86.33 | 86.02 | 86.25 | 81.41 | 81.41 | ||
S4 | WB | Left | 94.06 | 94.38 | 92.89 | 93.59 | 69.06 | 69.06 |
Right | 87.73 | 89.45 | 93.28 | 93.91 | 69.30 | 69.38 | ||
FB | Left | 94.61 | 94.84 | 96.09 | 96.25 | 74.30 | 73.44 | |
Right | 94.22 | 94.61 | 96.80 | 96.80 | 78.05 | 78.44 | ||
S5 | WB | Left | 75.47 | 75.70 | 83.98 | 84.69 | 72.81 | 71.17 |
Right | 74.22 | 74.77 | 77.58 | 77.50 | 80.08 | 79.14 | ||
FB | Left | 78.05 | 78.13 | 89.14 | 88.28 | 81.95 | 83.36 | |
Right | 80.08 | 80.55 | 85.31 | 85.63 | 84.14 | 84.30 | ||
S6 | WB | Left | 82.42 | 82.11 | – | – | – | – |
Right | 74.22 | 73.36 | – | – | – | – | ||
FB | Left | 87.34 | 88.36 | – | – | – | – | |
Right | 74.22 | 73.75 | – | – | – | – | ||
S7 | WB | Left | 82.41 | 82.95 | – | – | – | – |
Right | 82.32 | 82.86 | – | – | – | – | ||
FB | Left | 85.27 | 85.36 | – | – | – | – | |
Right | 87.59 | 89.46 | – | – | – | – | ||
S8 | WB | Left | 77.34 | 78.75 | – | – | – | – |
Right | 80.86 | 80.78 | – | – | – | – | ||
FB | Left | 83.36 | 85.23 | – | – | – | – | |
Right | 87.03 | 86.95 | – | – | – | – | ||
S9 | WB | Left | 72.32 | 72.05 | – | – | – | – |
Right | 78.66 | 78.48 | – | – | – | – | ||
FB | Left | 85.45 | 85.45 | – | – | – | – | |
Right | 83.75 | 84.29 | – | – | – | – | ||
S10 | WB | Left | 62.77 | 62.68 | – | – | – | – |
Right | 71.70 | 71.96 | – | – | – | – | ||
FB | Left | 76.34 | 76.88 | – | – | – | – | |
Right | 80.71 | 80.98 | – | – | – | – | ||