There was no difference in power distribution of BOLD signal timecourse between high/low YMRS score subgroups within the bipolar disorder group or between high and low PANSS score subgroups within the schizophrenia group, although this analysis is underpowered because of small sample sizes. No significant correlations were detected between the midpoint of power distribution and YMRS scores in the bipolar disorder group, and PANSS scores in the schizophrenia group.
