FIGURE 2.
The difference in the fractional amplitude of low-frequency fluctuations (fALFF) in the regions of interest (ROIs) between the ASD and TD groups. The color scale on the right represents higher fALFF values in the cooler colors. Axial and sagittal views of the brain show decreased fALFF in the mPFC and bilateral amygdala. mPFC, medial prefrontal cortex; L. Amyg, left amygdala; and R. Amyg, right amygdala.
