Skip to main content

Table 6 DeLong test of ROC curve of models in the testing dataset

From: Prediction of lymphovascular space invasion using a combination of tenascin-C, cox-2, and PET/CT radiomics in patients with early-stage cervical squamous cell carcinoma

Pairwise comparison of ROC curves

Difference between areas

Z

p

Radiomics and protein models

0.125

0.794

0.427

Radiomics and combined models

0.045

1.265

0.206

Protein and combined models

0.170

1.192

0.233

  1. ROC receiver operating characteristics