Table 6.
Average rankings of electrode positions derived from correlation of POW and ERP features to ground truth labels.
| Rank | VIS vs. IDLE | AUD vs. IDLE | VIS vs. IDLE | AUD vs. IDLE |
|---|---|---|---|---|
| 1 | Oz (2.5) | Pz (2.3) | O1 (2.6) | Cz (3.0) |
| 2 | O2 (2.2) | Cz (2.4) | O2 (2.9) | Fz (1.4) |
| 3 | Pz (2.2) | Fz (1.7) | Oz (3.1) | Pz (3.0) |
| 4 | TP8 (3.2) | TP8 (2.3) | TP8 (3.0) | TP7 (2.7) |
| 5 | TP7 (2.8) | TP7 (1.9) | Fz (2.2) | FT8 (2.7) |
| 6 | Fz (3.4) | FT7 (3.0) | TP7 (2.9) | TP8 (2.3) |
| 7 | O1 (1.5) | O2 (2.8) | Pz (3.1) | FT7 (2.4) |
| 8 | Cz (2.2) | FT8 (3.0) | Cz (2.3) | O1 (0.8) |
| 9 | FT8 (3.6) | O1 (3.3) | FT7 (2.6) | Oz (1.6) |
| 10 | FT7 (2.4) | Oz (2.6) | FT8 (3.0) | O2 (2.1) |