Fig. 2.
Depression Polygenic Risk Score prediction of WTC-related PTSD diagnosis.
Notes: Depression-PRS prediction of PTSD diagnosis is illustrated as odds ratios per PRS quartile, relative to the first quartile. For example, responders in the highest 4th quartile of genetic risk for depression had over twice the odds of receiving a PTSD diagnosis than responders in the lowest 1st quartile of genetic risk.