Proportion of strong structural-functional coupling connections

Male sex is associated with proportion of strong structural-functional coupling connections in humans.

“Additionally, males displayed a higher proportion of strong SFC connections than age-matched females.”

HumansHealthy participants; age-matched sex comparisonbrainmale versus females

Mapping Whole-Brain Nonlinear Structure-Function Dynamics in Aging via Neural Granger Causality

Brain topography·23 Jun 2026