Table 2.

Association Between Polygenic Risk Score for Schizophrenia and Neighborhood Characteristics at Birth From Multinomial Logistic Regression (N = 6887)

	Deprivation	Population Density	Inequality	Social Fragmentation
Tertile	RRR (95% CI)	RRR (95% CI)	RRR (95% CI)	RRR (95% CI)
First (lower)	Ref	Ref	Ref	Ref
Second	1.00 (0.95–1.07); p = .82	0.99 (0.93–1.05); p = .66	0.98 (0.92–1.04); p = .43	1.07 (1.02–1.14); p = .02
Third (higher)	1.07 (1.00–1.14); p = .03	1.04 (0.98–1.11); p = .22	0.99 (0.93–1.05); p = .64	1.12 (1.06–1.19); p = .0002

Note: CI, confidence interval; RRR, relative risk ratio.