Figure 2.
Across-electrode differences in correlation over distance. Coverage map of locations of SDE electrodes (A; 18 patients, 1842 electrodes, 37,272 electrode pairs) and gray matter located sEEG electrodes (B; 47 patients, 2916 electrodes, 47,522 electrode pairs). Average FWHM was calculated and plotted for each patient for SDE (C) and sEEG (D) electrode pairs. Frequency ranges of interest: θ (4–8 Hz), α (8–13 Hz), β (13–30 Hz), NBG (30–60 Hz), BHG (70–150 Hz). NBG, narrowband γ; BHG, broadband high γ.