Table 6 AUCs and other evaluation metrics for the CT impression and the radiomics model.

From: Development of a CT radiomics model for detection of bladder invasion by colorectal carcinoma

 

CT impression

Radiomic model

AUC

0.678 (0.569, 0.786)

0.864 (0.778, 0.951)

ACC

0.647 (0.640, 0.654)

0.794 (0.789, 0.799)

SEN

0.808 (0.656, 0.959)

0.962 (0.888, 1.000)

SPE

0.548 (0.397, 0.698)

0.690 (0.551, 0.830)

PPV

0.525 (0.370, 0.680)

0.658 (0.507, 0.809)

NPV

0.821 (0.680, 0.963)

0.967 (0.902, 1.031)

PLR

1.785 (1.219, 2.616)

3.107 (1.965, 4.912)

NLR

0.351 (0.152, 0.809)

0.056 (0.008, 0.385)

Back to article page