Fig. 2
From: Identification of 5-methylcytosine-related signature for predicting prognosis in ovarian cancer
Non-negative matrix factorization analysis of m5C-regulatory genes. A Non-negative matrix factorization analysis was conducted to identify two subtypes, namely C1 and C2. B Three index, cophenetic, dispersion and silhouette. C Significant differences was observed in overall survival (OS) and disease-specific survival (DSS) between the two groups. D Significant differences was observed in disease-specific survival (DSS) between the two groups