Within-group results for DirectGz>AvertedGz. DirectGz is all conditions with direct gaze (forward face with direct gaze and averted face with direct gaze combined). AvertedGz is all conditions with averted gaze (forward face with averted gaze and averted face with averted gaze combined). All regions significant at P<.001 and size of 80 mm3 or greater. DD indicates developmental delay; DLPFC, dorsolateral prefrontal cortex; fraX, fragile X syndrome; mPFC, medial prefrontal cortex; PHG, parahippocampal gyrus; TD, typically developing; and red dots, increased neural activation. Color gradations indicate t scores.