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. Author manuscript; available in PMC: 2017 Oct 1.
Published in final edited form as: Health Aff (Millwood). 2016 Oct 1;35(10):1867–1875. doi: 10.1377/hlthaff.2016.0205

EXHIBIT 2. Intracluster correlation coefficient estimates at specific readmission intervals from one to ten days, for acute myocardial infarction, heart failure, and pneumonia.

EXHIBIT 2

SOURCE Authors’ analysis of data from the Healthcare Cost and Utilization Project, State Inpatient Database, and State Emergency Department Database: Arizona (2005–07); California (2005–11); Florida (2005–12); and New York (2006–11).

NOTE Data represent unadjusted base models by cohort.