Fig. 2.

Follow-up period (0–60 days vs 61–120 days) risk-adjusted incident rate ratios for all-cause and schizoaffective disorder-related health care utilization, by care setting (incident rate ratios based on negative binomial or Poisson regression models, adjusted for study period and other relevant covariates [i.e., gender, race, age, Charlson Comorbidity Index score, healthcare plan type, discharge status, antipsychotic adherence, and pre-index period healthcare cost]). Graph presents incident rate ratios and corresponding 95 % confidence intervals comparing care setting-specific utilization rates during the 61–120 and 0–60 day (reference group) post-discharge periods