Fig. 2: Spearman correlation between gene expression diferences in AS against Non_AS and gene expression differences in comorbid disorder (ADHD, MDD, and SCZ).

Correlation under various P cutoffs from S-PrediXcan results (imputed gene expression differences in cases vs. controls from ADHD, MDD, SCZ, and BMI GWAS), were assessed. Predicted expression relationships were studied in brain frontal cortex, cerebellum, and lung. BMI was used as a negative control disorder. *P < 0.05; **P < 0.01; ***P < 0.001. Gene numbers and correlation results are described in Supplementary Table 6.