Fig. 6From: Utility of diffusion weighted imaging-based radiomics nomogram to predict pelvic lymph nodes metastasis in prostate cancerNomograms and calibration curves in the held-out cohort. a The radiological nomogram of Model 1 integrated only quantitative radiological factors. b The radiomics nomogram of Model 2 integrated radiological factors with the radiomics signature. c The calibration curve of Model 1 based on the quantitative radiological features. d The calibration curve of Model 2 based on the radiomics and radiological featuresBack to article page