Figure 2

(a) Brain regions showing the axial view of the clusters with significant diagnosis × HEP3-AA interaction in 2-back vs baseline contrast. Cluster one is shown in red, cluster two in blue and cluster three in yellow. The right side of the image represents the right side of the brain. The MNI coordinates are given for each slice. Units of the bar are the corresponding β values from the regression standardised to Z-scores. (b) Plot corresponding to the 2nd cluster's estimated marginal mean activity scores ± 2 standard error (SE) for the HEP3-AA haplotype in healthy subjects (92.9% with 0 copies and 7.10% with 1 or 2 (1/2) copies) and patients with SZ (74.30% with 0 copies and 25.70% with 1 or 2 (1/2) copies).