Fig. 8

Confusion matrices for different models. Clinical model training cohort (a) and validation cohort (b). Radiomics model training cohort (c) and validation cohort (d). Combined model training cohort (e) and validation cohort (f). The horizontal coordinate represents the predicted label, and the vertical coordinate represents the real label. label 0: no lymph node metastasis, label 1: lymph node metastasis