Development and validation of a three-long noncoding RNA signature for predicting prognosis of patients with gastric cancer

Figure 3 Characteristics of the 3-long noncoding RNA combination in The Cancer Genome Atlas queue. A: The Cancer Genome Atlas samples arranged according to risk score (the low-risk group, green, the high-risk group, red); B: The Cancer Genome Atlas samples arranged according to survival time in years (red, death; green, alive); C: Heatmap showing the expression of three long noncoding RNAs in samples according to the risk score (blue, low-risk group; pink, high-risk group); D: The receiver operating characteristic curve for evaluating the predictive effectiveness of the model; E: The high-risk group in this model has a worse overall survival. AUC: Area under the curve.