Interestingly, SYNGAP1-ID patients demonstrated a moderate but not significant correlation between registration and sensitivity (R2 = 0.3703, p = 0.075) that was also weakly present for PMD patients (R2 = 0.1565, p = 0.33) (Figure 4A). This evidence concerns the gene SYNGAP1 and Pelizeaus-Merzbacher spectrum disorder.