Figure 4.

Nomogram illustrating the 1-year mortality estimate calculation. Depending on the values for the 5 risk factors—body mass index >30 kg/m² (yes = 1, no = 0), total bilirubin in mg/dL, male sex (yes = 1, no = 0), platelet count × 10³/μL, age in years—the number of points for each of these can be read in the upper row. The total amount of points can then be converted into the linear predictor below, which in turn is used to estimate the probability of 1-year mortality in the row below. BMI, Body mass index.