Fig. 1. Logistic regression examining the association of PTSD and depression with health services utilization status (high vs. low) for the full sample. Solid lines represent statistically significant paths. Indirect effects for PTSD on Medical Conditions are calculated as the product of significant unstandardized ß weights (Direct: = .362 + .364 x .098 (Indirect) = .0356 (total). The total effect between PTSD and Utilization is the sum of two indirect paths. (Indirect: .362 x .373 = .135 + .0356 x .373 = .0133; total = .148).