. 2015 Feb 13;14:6. doi: 10.1186/s12991-015-0042-6

Table 1.

Sociodemographic characteristics of remitted and non-remitted patients according to different criteria

Items	Criteria of remission	Remitted	Non-remitted	Statistics (df)
Education (years) (means ± SD)	SWGC	11.55 (4.16)	10.13 (3.43)	t(110) = 1.981 p = .050
Education (years) (means ± SD)	CGI-S	11.55 (4.01)	10.16 (3.62)	t(110) = 1.922 p < .057
Occupation (unemployed) N (%)	SWGC	36 (64.3%)	47 (83.9%)	Chisq(1) = 9.775 p < .0001
Occupation (unemployed) N (%)	CGI-S	35 (63.3%)	48 (84.2%)	Chisq(1) = 6.175 p = .013
Course of illness (continuous + episodic with residual symptoms) N (%)	SWGC	39 (69.6%)	50 (89.3%)	Chisq(1) = 9.560, p = .008
	CGI-S	36 (65.5%)	53 (92.9%)	Chisq(1) = 23.343 p < .0001
Duration of illness (months) (means ± SD)	SWGC	163.68 (100.01)	227.48 (112.58)	t(110) = −3.171, p = .002
Duration of illness (months) (means ± SD)	CGI-S	173.04 (106.72)	217.33 (111.11)	t(110) = −2.151, p = .034

SWGC Schizophrenia Working Group Severity Criterion, CGI Clinical Global Impression Severity Criterion.