Retrospective Study
Copyright ©The Author(s) 2021.
World J Gastroenterol. Dec 28, 2021; 27(48): 8357-8369
Published online Dec 28, 2021. doi: 10.3748/wjg.v27.i48.8357
Figure 3
Figure 3 Decision curve analysis curves and time-dependent receiver operating characteristic curves for the nomogram in the validation set. A: The calculated net benefit (Y-axis) corresponds to the threshold probability of survival on the X-axis; B: The time-dependent receiver operating characteristic curve assesses the accuracy of the nomogram. ALP: Alkaline phosphatase; NLR: Neutrophil-lymphocyte ratio; ECOG PS: Eastern Cooperative Oncology Group performance score.