Henze-Penrose Divergence Between Patients With Migraine and Healthy Controls
Values range from 0.5 (subject groups cannot be separated) to 1 (subject groups are completely separable).
Adapted from Schwedt TJ et al. Temporal lobe cortical thickness correlations differentiate the migraine brain from the healthy brain. PLoS One. 2015;10:e0116687. doi:10.1371/journal.pone.0116687