Table 2.

Multiple logistic regression results among all subjects.

Variable	Effect	OR (95% CI)	p Value
Gender	Male vs. Female	1.80 (1.30, 2.50)	0.0004
first degree relative had another nds	Yes vs. No	1.69 (1.07, 2.69)	0.0254
Problems with thinking	Yes vs. No	2.35 (1.63, 3.40)	<0.0001
Seen objects	Yes vs. No	1.80 (1.06, 3.07)	0.0306
Heard voices	Yes vs. No	1.81 (1.10, 2.97)	0.0194
At least one psychotic symptom	Yes vs. No	2.05 (1.41, 2.96)	0.0001

nds = neurodegenerative disease.