Construction and validation of somatic mutation-derived long non-coding RNAs signatures of genomic instability to predict prognosis of hepatocellular carcinoma

Figure 5 Receiver operating characteristic analysis was used to evaluate the performance of the genomic instability-derived long non-coding RNAs signature, genomically unstable-derived long non-coding RNAs signature, and WuLncSig. The area under the curve of overall survival for the genomic instability-derived long non-coding RNAs (LncRNAs) signature, genomically unstable-derived LncRNAs signature and WulncSig was 0.736, 0.664 and 0.725, respectively. GILncSig: Genomic instability-derived long non-coding RNAs signature; GuLncSig: Genomically unstable-derived long non-coding RNAs signature; WuLncSig: LncRNA signature derived from Wu’s study; AUC: Area under the curve.