Fig. 7.

A) Group average parcel fidelity overlaid on a flattened 2D cortical map. B) Distribution of edge fidelity f_e, mixing function, and residual spread PLV₀ computed with 20 log-bins. C) Scatter plots showing correlation between parcel-to-parcel Euclidean distance, PLV₀ and f_mix(v_i,v_j). The Spearman's rank correlation coefficient (ρ) for each pair of metrics is shown on top right corner.