As shown in Figure 8F, KRT19 (AUC = 0.855, CI = 0.825 - 0.885) and FKBP10 (AUC = 0.836, CI = 0.808 - 0.864) had a certain accuracy in predicting cancer and normal, and the predictive abilities of GSK3B (AUC = 0.654, CI = 0.613 - 0.696) and SPANXB1 (AUC = 0.682, CI = 0.650 - 0.714) were less accurate. The gene discussed is SPANXB1; the disease is cancer.