Figure 4. Application of the classification model to mixed endometrial carcinoma and high-grade endometrioid adenocarcinoma (EM-HG).

(a) In the mixed endometrial carcinoma, the predicted type and reviewed histology are well correlated. (b) In the EM-HG, a subset of samples were predicted as serous tumors and (c) the model prediction tended to be correlated with clustering using a whole gene expression pattern.