Fig. 1.
Forest plot showing adjusted intervention minus control costs by healthcare system
Healthcare systems are ranked from top to bottom on unadjusted costs of control practices. “Total PYF” represents the total person-years of follow-up for each healthcare system. Adjusted intervention and control costs represent values generated from the Tweedie model. Forest plot and accompanying predictive margin results represent model-generated intervention minus control costs based on actual and counterfactual treatment assignments, with the 95% confidence interval derived from bootstrapping