Fig. 4From: Development and verification of a 7-lncRNA prognostic model based on tumor immunity for patients with ovarian cancerIdentification of the molecular subtypes of the OC patients using the DEGs associated with prognosis. A The OC patients were stratified into 3 clusters based on the consensus clustering matrix (k = 3). B-D Consensus clustering model with cumulative distribution function (CDF) by k from 2 to 9. E The results of PCA analysis among the three subtypes. F Survival curves of patients in the three clustersBack to article page