Table 3 Internal Model Fit on first 60% of admissions for mortality and criticality
Model | Method | Key parameter | Covariates |
|---|---|---|---|
Mortality | Random forest | Number of estimators: 100 Max depth: 5 Minimum sample Split: 3 | Age, diastolic pressure, O2 Sat, BMI, AST, creatinine, CRP, ferritin, platelet, RDW, WBC |
Criticality | Random forest | Number of estimators: 100 Max depth: 5 Minimum sample Split: 2 | Age, O2 Sat, ALT, AST, creatinine, CRP, ferritin, platelet, RDW, WBC, neutrophil/lymphocyte ratio |