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. Author manuscript; available in PMC: 2022 Feb 14.

Published in final edited form as: Circ Cardiovasc Qual Outcomes. 2020 May 7;13(5):e006249. doi: 10.1161/CIRCOUTCOMES.119.006249

Figure 4. — Cumulative disease-related spending on EVR and open AAA repair patients. A, Cumulative disease-related spending, median $. B, Crude and adjusted difference in disease-related spending, $*.

*Positive $ value reflects higher spending for open AAA repair patients. Adjustment using quantile regression accounting for patient-level factors and clustering at the level of index surgical center. 95% confidence interval (CI) shown for final model.

Figure 4. — Cumulative disease-related spending on EVR and open AAA repair patients. A, Cumulative disease-related spending, median $. B, Crude and adjusted difference in disease-related spending, $*.

*Positive $ value reflects higher spending for open AAA repair patients. Adjustment using quantile regression accounting for patient-level factors and clustering at the level of index surgical center. 95% confidence interval (CI) shown for final model.