Table 3 Frequency range (Hz) of EEG for writing activities [42]
From: Review of EEG-based pattern classification frameworks for dyslexia
Electrode | Dyslexic children | Normal children | ||
|---|---|---|---|---|
Alpha sub-band | Beta sub-band | Alpha sub-band | Beta sub-band | |
C3 | 9–10 | 23–27 | 9–10 | 15–22 |
C4 | 9–10 | 22–27 | 9–10 | 15–20 |
P3 | 9–10 | 23–26 | 9–10 | 14–18 |
P4 | 9–10 | 22–28 | 9–10 | 14–20 |