a trend toward significancep = 0.05
Regarding motion artifacts, the ASD+ADHD group showed a slightly higher mean frame displacement (mean FD) than the ASD-only group, with a trend toward significance ( p = 0.05).
Regarding motion artifacts, the ASD+ADHD group showed a slightly higher mean frame displacement (mean FD) than the ASD-only group, with a trend toward significance ( p = 0.05).
While PC3 showed an elevated trend in ASD-only (Cohen’s d = 0.195) ( Figure 12c ), it remained non-significant (p > 0.05).
Within the ASD subgroup, the SRS_T score was higher in the ASD+ADHD group compared to the ASD-only group, but this difference did not reach statistical significance ( p = 0.09).