Figure 3.

The corresponding features to the classification were finally visualized in fiber bundles of a three‐dimensional brain. In our results, areas located at the external capsule (cluster 1) and anterior cingulate cortex (ACC)/medial prefrontal cortex (mPFC) (cluster 2 and 3) significantly contributed to the classification performance to discriminate between MOr and MOp (MOr: migraine without aura, recovering; MOp: migraine without aura, persisting) [Color figure can be viewed at http://wileyonlinelibrary.com]