Retrospective Cohort Study
Copyright ©The Author(s) 2024.
World J Gastrointest Oncol. May 15, 2024; 16(5): 1745-1755
Published online May 15, 2024. doi: 10.4251/wjgo.v16.i5.1745
Table 3 The prediction of positive lymph node, lymph node ratio, and log odds of positive lymph nodes on the prognosis of neuroendocrine neoplasms
VariablesTraining set
Testing set
C-index (95%CI)
C-index (95%CI)
PLN staging0.620 (0.593-0.648)0.648 (0.608-0.689)
LNR staging0.645 (0.618-0.672)0.670 (0.630-0.710)
LODDS staging0.643 (0.615-0.670)0.675 (0.634-0.715)