Fig. 3
From: A dosing strategy model of deep deterministic policy gradient algorithm for sepsis patients
Mortality rate (y-axis) corresponding to the difference between the dosing given by the model and that given by the human clinician (x-axis). Differences in IV fluids and VPs affect the in-hospital mortality rate of sepsis patients. By analyzing the differences in the doses administered by the model and by human physicians at different time points, it can be seen that when the difference in dosing is zero, the mortality rate of the patients is the lowest