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Table 4 Contingency tables after application of the in-hospital death score P2(id) to the validation cohort using Hosmer and Lemeshow test

From: Acute kidney injury in non-critical care setting: elaboration and validation of an in-hospital death prognosis score

GroupExpected deathsObserved deaths
11.6941
21.7451
31.7370
41.7791
51.8380
61.9554
72.3933
84.0676
97.88312
1023.90821
  1. Test Hesmer & Lemeshow p = 0.19