Fig. 3: Linear regressions—plots of the statistically significant results.

The left SLF I volume was associated with the degree of symptomatic improvement on both inattentive and hyperactive/impulsive symptoms. The left anterior thalamic HMOA was only associated with the improvement on inattentive symptoms. AT anterior thalamic, HMOA hindrance modulated orientational anisotropy, SLF superior longitudinal fasciculus, vol volume.