Fig. 7

a SHAP summary graph and distribution of SHAP values for trained SVM model based on habitat-derived radiomic features. Characteristic SHAP value influence diagram of individual KRAS/NRAS/BRAF mutant (b) and wild type (c) samples. SHAP, SHapley Additive explanation; SVM, support vector machine; KRAS, Kirsten rat sarcoma viral oncogene homolog; NRAS, neuroblastoma rat sarcoma viral oncogene homolog; BRAF, v-raf murine sarcoma viral oncogene homolog B; glrlm, gray-level run length matrix; glcm, gray-level co-occurrence matrix; glszm, gray-level size zone matrix