Figure 4

Visualization of the delta entropy values inside the brain. (A) Stereotactic-EEG electrodes of all subjects are projected into MNI template using GARDEL22 software allowing a 3D vision of the contacts. Then delta entropy value by contact for Group A and C are visualized, the size and the color being proportional to the values. (B) Visualization of delta entropy by anatomical regions for Group A and C. (C) Distribution of delta entropy values by anatomical regions with the threshold at − 0.135 (in orange).