Figure 7
Cox regression analysis of clinical correlation characteristics and integrated ROC curves. (A) Clinical characteristics of Cox univariate regression analysis indicated that Stage, T stage, M stage, N stage, and risk score were correlated with the outcome of LUAD. (B) Cox multivariate analysis showed that risk scores were predictors of outcome in an independent manner. (C) The comparison of risk coefficient score and clinical characteristics showed that Stage (AUC = 0.709) and risk coefficient score (AUC = 0.834) had the highest predictive efficacy.
