Identification of key genes and biological pathways in lung adenocarcinoma by integrated bioinformatics analysis

Figure 5 Receiver operating characteristic analysis and Kaplan-Meier survival analysis. A and B: Receiver operating characteristic analysis of hub genes in the (A) GSE116959 and (B) GSE118370 datasets; C-G: Kaplan-Meier survival analysis for CD19 (C), CDH 1 (D), CRABP2 (E), MMP 12 (F), and TOP2A (G). AUC: Area under the receiver operating characteristic curve; CDH1: Cadherin 1; CRABP2: Cellular retinoic acid binding protein 2; FPR: False positive rate; HR: Hazard ratio; MMP12: Matrix metallopeptidase 12; TOP2A: DNA topoisomerase II alpha; TPR: True positive rate.