Table 6.
Summary of top features selected most commonly for individual subjects, as well as, for all subjects combined for SVMRBF algorithm.
| ID | Top features |
|---|---|
| 1 | Delta (T7), Gamma 1 (FC5), Gamma 2 (F7), Gamma 2 (FC5),Gamma 2 (F7), High Beta (FC5), High Beta (T7), Low Beta (T7), Broad (T7), Mid Beta (T7) |
| 2 | Alpha (AF3), Alpha (F4), Alpha (F7), Alpha (T8), Delta (T8), Gamma 1 (P8), High Beta (T8), Broad (F7), Broad (T8), Mid Beta (P8) |
| 3 | Alpha (F3), Gamma 2 (AF3), Gamma 2 (F3), Low Beta (F3), Mid Beta (P8) |
| 4 | Alpha (O1), Alpha (T7), Delta (AF4), Delta (F3), Delta (F4), Delta (F7), Delta (FC6), Delta (P7), Delta (T7), Low Beta (F3) |
| 5 | Delta (P7), Gamma 2 (P7),Gamma 2 (P7), Mid Beta (P7) |
| 6 | Gamma 1 (AF3), Broad (AF4), Broad (F8), Raw (AF3), Raw (AF4) |
| 7 | Alpha (O1), Alpha (O2), Gamma 1 (F8), Gamma 2 (AF4), Gamma 2 (F8), Mid Beta (F3) |
| 8 | Gamma 1 (AF3), Gamma 1 (AF4), Gamma 1 (F7), Gamma 1 (F8), Gamma 1 (T8), Gamma 2 (AF3), Gamma 2 (AF4), Gamma 2 (O2),Gamma 2 (F8),Gamma 2 (FC5) |
| 9 | Alpha (T7), Delta (T7), Gamma 2 (T7),Gamma 2 (T7), High Beta (T7), Low Beta (T7), Mid Beta (T7), Theta (T7) |
| 10 | Alpha (AF3), Alpha (F3), Alpha (F4), Alpha (F7), Alpha (F8), Alpha (FC5), Alpha (FC6), Alpha (T8),Gamma 2 (F3),Gamma 2 (F7) |
| 11 | Gamma 1 (P8), Gamma 2 (F7),Gamma 2 (T7), High Beta (FC5), Low Beta (F4), Low Beta (P8) |
| 12 | Alpha (P7), Delta (F3), Gamma 2 (AF3),Gamma 2 (F4),Gamma 2 (FC6), High Beta (AF3), High Beta (O2), High Beta (T7), Broad (P7), Raw (F3) |
| 13 | Gamma 1 (F8),Gamma 2 (F8), High Beta (F7), High Beta (F8), High Beta (O2), Raw (F4) |
| 14 | Alpha (AF3), Gamma 1 (AF3), Gamma 2 (AF3),Gamma 2 (AF3), High Beta (AF3), Low Beta (F3) |
| 15 | Alpha (P8), Delta (F4), Gamma 1 (AF4), Gamma 1 (F8), Gamma 1 (O1), Gamma 1 (P8), Gamma 1 (T8), Gamma 2 (AF4), Gamma 2 (F8), Gamma 2 (T8) |
| 16 | Alpha (FC5), Alpha (O1), Alpha (O2), Alpha (P8), Delta (T7), Gamma 1 (T7), Gamma 2 (T7), Gamma 2 (T7), High Beta (AF3), High Beta (FC5) |
| 17 | Gamma 1 (AF3),Gamma 2 (AF3), High Beta (AF3), Low Beta (AF3) |
| 18 | Gamma 1 (AF3), Gamma 1 (AF4), Gamma 1 (F3), Gamma 1 (F4), Gamma 1 (F8), Gamma 1 (FC5), Gamma 1 (T7), Gamma 1 (T8), Gamma 2 (AF4), Gamma 2 (F3) |
| 19 | Alpha (O2), Gamma 1 (T7), Gamma 2 (T7), Low Beta (AF4), Broad (O2) |
| Overall | Gamma 1 (AF3), Gamma 1 (F8), Gamma 2 (AF3), High Beta (AF3), Delta (T7), Gamma 2 (AF4) |
Frequency ranges correspond to those listed in section 2.3.3. Values in brackets correspond to electrode locations. Features are sorted alphabetically.