Table 2 Diagnostic efficiency of different models in the training and test cohorts
From: Radiomics nomogram based on dual-energy spectral CT imaging to diagnose low bone mineral density
Model | AUC(95%CI) |
|---|---|
Radiomics | |
Training | 0.95 (0.89–1.00) |
Test | 0.97 (0.91–1.00) |
Clinics | |
Training | 0.89 (0.81–0.97) |
Test | 0.95 (0.87–1.00) |
Nomogram | |
Training | 0.96 (0.91–1.00) |
Test | 0.98 (0.93–1.00) |