Table 2. Electrode location and frequency bands at which moderate-AD patients present significantly () greater (↑) or lower (↓) modulation spectral energy than those with mild-AD.

Electrode	Theta		Beta
position	m-delta	m-theta	m-theta	m-alpha	m-beta
Fp1	↑	↑
Fp2	↑	↑
F7	↑	↑
F3	↑	↑
Fz	↑	↑
F4	↑	↑
T3	↑	↑	↓	↓	↓
T4	↑	↑		↓
T5	↑	↑		↓	↓
T6	↑	↑
C3	↑	↑	↓	↓	↓
Cz	↑	↑	↓	↓	↓
C4	↑	↑		↓
P3	↑	↑	↓	↓
Pz	↑	↑		↓
P4	↑	↑
O1	↑	↑
O2	↑	↑	↓	↓	↓

Frequency bands which did not result in significant differences are not shown for brevity.