Table 3

The RAGE Gly82Ser polymorphism and age at onset in patients with schizophrenia

	All		Women		Men		p value^†

Measure	82Gly/Gly	82Gly/Ser	82Gly/Gly	82Gly/Ser	82Gly/Gly	82Gly/Ser	All	Women	Men
No.	116	18	45	5	71	13
Age at onset, yr^*	24.5 (7.9)	22.1 (5.6)	25.5 (9.3)	25.9 (5.1)	23.9 (6.9)	20.6 (5.3)	0.10	0.46	0.05

↵* All data are reported as mean (and standard deviation). Data on the age at onset was missing for 3 women and 1 man.
↵† We obtained p values by independent samples t test (1-tailed).