TABLE 1.

Brain regions and their corresponding EEG channels.

Brain regions	EEG channels
Prefrontal	Fp1, Fp2, F7, F8
Frontal	F3, Fz, F4
Central	C3, Cz, C4
Temporal	T7, T8, P7, P8
Parietal	P3, Pz, P4
Occipital	O1, O2
Midline	Fz, Cz, Pz