Fig. 4.

Correlation Maps Showing Associations Between Mismatch Negativity (MMN) Recorded at frontal-central and Local Gray Matter Measures, Coregistered on Averaged Left and Right Temporal Lobes for Each MMN Type (Anterior and Superior Views). Maps are thresholded at P < .05 (uncorrected). Permutation testing confirmed the association of reduced gray matter with reduced MMN peak amplitudes in schizophrenia for (D) duration MMN in the right Heschl's gyrus and (E) bilaterally for frequency MMN, at P < .05.