Fig. 2: Fractional anisotropy (FA) differences between adolescents with early-onset psychosis and healthy controls, stratified by diagnostic subgroups.

Cohen’s d values and their standard errors are displayed, sorted by effect size for EOS. Stars and dashed lines indicate significant results (p ≤ 0.002). Abbreviations: EOS = early-onset schizophrenia (n = 180), AFP affective psychosis (n = 95), OTP other psychosis (n = 46). For white matter tract abbreviations see Table 1.