Fig. 7From: A novel model for predicting prolonged stay of patients with type-2 diabetes mellitus: a 13-year (2010–2022) multicenter retrospective case–control studyClinical impact curve of the nomogram. The red curve shows the number of people who are classified as prolonged LOS by our model under each threshold probability; The green curve represents the number of people who are really prolonged LOS at each threshold probabilityBack to article page