Fig. 3

Receiver operating characteristic curves showing the performance of the classifiers based only on clinical data and on the combination of clinical data and radiomic features at each binary classification step: (a) ganglioneuroma compared to non-ganglioneuroma, (b) ganglioneuroblastoma compared to neuroblastoma. Results are shown separately for the training set (left) and the validation set (right). AUC, area under the curve