Table 3.

Multivariate linear regression analyses of variables potentially affecting SOPT, VCALT and SOPT/VCALT values in patients and healthy controls

	SOPT			VCALT			SOPT/VCALT
	Beta	SE	P	Beta	SE	P	Beta	SE	P
Patients (n = 85)
Intercept	7.7415	1.956	0.0002	16.534	4.798	0.0009	0.54	0.195	0.0071
Age	0.0399	0.087	0.6485	0.107	0.214	0.6167	-0.0000	0.009	0.9982
Gender (f)	1.1765	0.627	0.0644	0.606	1.538	0.6945	0.039	0.062	0.5345
Educational level	-0.0443	0.066	0.5042	0.255	0.162	0.1188	-0.0089	0.007	0.1805
Duration of the disorder	-0.0282	0.087	0.7471	-0.227	0.214	0.2907	0.0046	0.009	0.5950
Age at onset	-0.0694	0.081	0.3952	-0.065	0.199	0.7441	-0.0032	0.008	0.6947
PANSS total	-0.0025	0.016	0.8763	-0.013	0.039	0.7395	0.0001	0.002	0.9463
Controls (n = 80)
Intercept	1.6488	0.161	0.0000	4.7161	0.208	0.0000	0.3710	0.052	0.0000
Age	0.0041	0.003	0.1990	-0.003	0.004	0.4390	0.0011	0.001	0.2830
Gender (f)	0.0635	0.072	0.3840	0.0860	0.094	0.3620	0.0043	0.023	0.8540
Educational level	-0.0026	0.010	0.8060	0.0173	0.014	0.2110	-0.0032	0.003	0.3530
Case vs control	0.7756	0.0713	0.0000	-0.5809	0.0921	0.0000	0.2479	0.023	0.0000