Table 1.
Optode locations referenced to EEG 10–20 system.
| Optode descriptions | Light source location | Detector location |
|---|---|---|
| Channel 1 (left-hand side) | C3 : 1.5(3π / 2) | C3 : 1.5(π / 2) |
| Channel 1 (right-hand side) | C4 : 1.5(3π / 2) | C4 : 1.5(π / 2) |
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