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Retrospective Study
Copyright: ©Author(s) 2026.
World J Gastrointest Oncol. Jul 15, 2026; 18(7): 120437
Published online Jul 15, 2026. doi: 10.4251/wjgo.120437
Table 6 Diagnostic performance comparison (prediction model vs physician group) on the independent test set
Comparison item
Prediction model
Physician group
P value
T-staging
Accuracy0.8980.8190.043
AUC (95%CI)0.907 (0.862-0.954)0.817 (0.757-0.873)0.016
N-staging
Accuracy0.9490.8390.038
AUC (95%CI)0.912 (0.867-0.956)0.765 (0.680-0.857)0.001


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