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Table 3 The multivariable logistic regression model for LN metastasis of PDAC

From: Radiomics nomogram for the preoperative prediction of lymph node metastasis in pancreatic ductal adenocarcinoma

Variable Coefficient S.E. OR (95% CI) P-value
(Intercept) −0.10 0.20 0.91 (0.61, 1.34) 0.62
CT-reported LN metastasis
No versus yes 0.79 0.35 2.19 (1.10, 4.38) 0.026
Rad-score 1.17 0.26 3.24 (1.96, 5.35) 0.0001
  1. The predicted model = −0.10 + 0.79× (CT-reported LN metastasis =1) + 1.17 × Rad-score
  2. Note: S. E. standard error, OR odds ratio, CI confidence interval, LN lymph node, Rad-score radiomics score