Fig. 6: Variograms vary with intracortical myelin. | Nature Communications

Fig. 6: Variograms vary with intracortical myelin.

From: Variation in spatial dependencies across the cortical mantle discriminates the functional behaviour of primary and association cortex

Fig. 6: Variograms vary with intracortical myelin.

A The empirical variograms between functional connectivity and distance split into deciles based on vertices’ myelin value (pink-greener colours correspond to higher-myelin content; shaded area is the standard error of the mean across individuals). Individual average estimated intracortical myelin for the two clusters. B The estimated range and sill for each vertex, coloured by estimated myelin. The inset brain is the average distribution of estimated cortical myelin (from the HCP group average dataset). C the average estimated myelin distribution from the lateral and medial surfaces. D spin permutation tests comparing the spatial distribution of myelin with the range and sill parameters; the true correlations are depicted by the dashed lines.

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