Fig. 4

Examples of the cumulative incidence of subsequent CRE infection and nomogram-based prediction for a (a, b) low-risk and a (c, d) high-risk CRE-colonized patient. The box plot shows the categorical variables with the box size indicating percentage. The lines with gray shading on the bottom scale in the nomogram indicate the distribution of total points in the training dataset. Points on the upper scale mean ilka points for each predictor. The red arrows at the bottom of the nomogram represent the total calculated points and corresponding 30-day and 60-day predicted cumulative probability with 95% CI for the given patient. Abbreviations: CI, confidence interval; CRE: carbapenem-resistant Enterobacterales; Pr: Probability; T: Time (days)