Pie Chart from Scientific Research

Top: donut plots displaying the proportions of positive versus negative structure coefficients from models predicting the component nociplastic conditions, based on resting-state fMRI (rsfMRI) data. Bottom: cortical surface renderings visualizing connectivity, thresholded to highlight the top 25% of structure coefficients, which represent the sum of dynamic conditional correlation across brain parcels. Arrows interlinking the cortical renderings depict the association (two-sided Pearson correlation, all P < 0.001 Bonferroni corrected) between the complete unthresholded vectors of structure coefficients (parcel-to-parcel connectivity) for the respective conditions.

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