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. Author manuscript; available in PMC: 2015 Oct 1.
Published in final edited form as: Ann Surg. 2014 Oct;260(4):583–591. doi: 10.1097/SLA.0000000000000923

Figure 3. Readmission by LOSa for surgical patients.

Figure 3

Relationship between LOSa from initial hospitalization for patients discharged from a surgical service and readmission rate at (A) 7 days (p<0.0001), (B) 14 days (p<0.0001) and (C) 30 days (p<0.0001) with associated fitted robust linear regression and R2 correlation value.