Table 2.
The average proportion of each class of features among the top-N features across 16 subjects.
| Top-N Features | The Average Proportion of Each Class of Features | |||
|---|---|---|---|---|
| Theta | Alpha | Beta | Gamma | |
| 4 | 0.03 | 0.02 | 0.27 | 0.68 |
| 8 | 0.04 | 0.09 | 0.18 | 0.69 |
| 16 | 0.07 | 0.11 | 0.25 | 0.57 |
| 32 | 0.10 | 0.12 | 0.29 | 0.49 |
| 64 | 0.13 | 0.13 | 0.35 | 0.39 |
| 96 | 0.20 | 0.21 | 0.29 | 0.30 |
| 128 | 0.25 | 0.25 | 0.25 | 0.25 |