Research Article
Identification and Validation of Three-Gene Signature in Lung Squamous Cell Carcinoma by Integrated Transcriptome and Methylation Analysis
Figure 4
External validation of the prognostic signature and nomogram for LUSC. (a) Comparison of OS between the high-risk and low-risk score groups in the validation cohort. (b) Time-dependent receiver operating characteristic analysis for evaluating the accuracy of the prognostic signature in the validation cohort. Calibration curve of the (c) 3- and (d) 5-year OS for the nomogram in the validation dataset. LUSC, lung squamous cell carcinoma; OS, overall survival (days).
(a) |
(b) |
(c) |
(d) |