Results of between-group differences on BOLD response during mental rotation are shown in (a) AUTc > TYP, (b) AUTp vs TYP, (c) AUTnp > TYP and (d) AUTp vs AUTnp (uncorrected voxel-wise cluster-forming threshold p <.001 and FDR-corrected cluster-level p <.05). Higher brain activation is shown for the AUTc group (red), the AUTp group (blue), the AUTnp group (green) and the TYP group (orange). (For interpretation of the references to colour in this figure legend, the reader is referred to the web version of this article.)