Table 2.

Logistic regression analysis of LOY in peripheral blood samples from patients with schizophrenia and controls

Explanatory variable	Response variable: LOY (Y/X ratio <0.9)
	Ba	P-value	OR	95% CI
Phenotype (CON vs SCZ)	0.01	0.982	1.01	0.46–2.22
Age	0.09	<0.001	1.09	1.05–1.13

Notes: For logistic regression analyses, LOY was the response variable, while phenotype and age were the explanatory variables. Boldface type indicates statistical significance (P<0.05).

^aB represents the unstandardized partial regression coefficient.

Abbreviations: LOY, loss of chromosome Y; SCZ, schizophrenia; CON, control.