Table 3. Relationships between the expression levels of DRD2, AKT1, and PI3KCB and the PANSS scores of chronic schizophrenia patients (R-values).

	DRD2	PI3KCB	AKT1
Total PANSS score	0.243	-0.022	0.037
Positive symptom score	0.240	0.249	0.191
Negative symptom score	-0.387	-0.158	-0.143
General pathological symptom score	-0.153	-0.128	-0.109
Proxy for the Deficit Syndrome score	0.511*	0.456	0.150

Spearman's correlation coefficients are shown. * p<0.05.