Retrospective Study
Copyright ©The Author(s) 2022.
World J Gastroenterol. Feb 21, 2022; 28(7): 715-731
Published online Feb 21, 2022. doi: 10.3748/wjg.v28.i7.715
Figure 2
Figure 2 Calibration curves for predicting the prognosis. The nomogram had c-index values of 0.748 and 0.743 in the training and validation cohorts, respectively. A: In the training; B: In the validation cohorts.