Table 4.

Stratification of association between FKBP5 and psychotic disorder by parental separation.

Parental separation	Adjusted effect of rs1360780; OR (95% CI), p value
Yes (n = 114)	0.89 (0.37–2.17), 0.80
No (n = 114)	2.8 (1.21–6.60), 0.02

Genetic terms used in the analysis are dominance-coded and *adjusted for sex, age, genetic ancestry, and frequency of cannabis use. The partitioning of parental separation in this stratified analysis makes the G × E term used in the logistic model (FKBP5 × parental separation) redundant in this analysis. CI, confidence interval; OR, odds ratio.