Effects of age and sex on clinical high-risk for psychosis in the community

Table 6 Simple effects of age group and sex on presence of ≥ 1 of the 9 cognitive basic symptoms

	Beta	SE	Wald	df	P value	Exp (Beta)	95%CI; lower	95%CI; upper
Age category			56.279	6	0
8-12 yr	1.168	0.365	10.233	1	0.001	3.215	1.572	6.574
13-15 yr	1.882	0.371	25.809	1	0.000	6.569	3.178	13.581
16-17 yr	0.838	0.342	6.011	1	0.014	2.311	1.183	4.513
18-19 yr	1.111	0.334	11.062	1	0.001	3.036	1.578	5.842
25-29 yr	-0.079	0.372	0.045	1	0.833	0.924	0.446	1.918
30-40 yr	0.075	0.260	0.083	1	0.773	1.078	0.648	1.794
Sex
Male	-0.484	0.162	8.881	1	0.003	0.616	0.448	0.847

Reference groups are 20-24-year-olds and females, respectively. Age: GoF: χ²(6) = 48.55; P < 0.001; Nagelkerke’s R² = 0.047. Sex: GoF: χ²(1) = 9.02; P = 0.003; Nagelkerke’s R² = 0.009.