TABLE 2A.

Results of stepwise linear regression analyses for subscales of the Positive and Negative Syndrome Scale.

Adj. R2 = 0.816; P (model) = 2⋅10−12
	b (PANSS_pos change)	b SE	P-value	–95.00% CI	+95.00% CI	β	β SE	–95.00% CI	+95.00% CI
Intercept	-2.113	1.429	0.15	-5.024	0.797
C4 complement	-10.914	4.179	0.01*	-19.427	-2.401	-0.199	0.076	-0.353	-0.044
Chlorpromazine	-0.012	0.004	0.009*	-0.021	-0.003	-0.231	0.084	-0.402	-0.062
PANSS_pos	0.847	0.070	2⋅10–13*	0.703	0.991	1.033	0.086	0.857	1.208

Modeling of PANSS_pos scale change after 12 weeks of pharmacological treatment.

*Statistically significant at α = 0.05.

All parameters present values at the time of admission.