Direction of Information Flow in Alzheimer's Disease and MCI Patients
Figure 2
Means of anterior-posterior DTFdiff values computed in the Nold, MCI V−, and MCI V+ subjects for all frequency bands of interest (δ, θ, α1, α2, β1, β2, γ). These means were obtained averaging the anterior-posterior DTFdiff values of the three electrode pairs (F3-P3, Fz-Pz, F4-P4), in order to represent a two-way ANOVA interaction (F(12,690) = 3.65; ) between the factors group (MCI V−, MCI V+, Nold) and Frequency band.
