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. 2019 Dec 2;14(12):e0225320. doi: 10.1371/journal.pone.0225320

Fig 1. Kaplan Meier plot depicting accumulated proportion of exposure to first household pet dog stratified by diagnostic group.

Fig 1

The group of individuals with schizophrenia differed from the control group (Hazard Ratio (HR) = .75 95% CI .63-.90, p < .002, adjusted for age, gender, race/ethnicity, parental education, and place of birth). The group of individuals with bipolar disorder did not differ significantly from the control group.