Fig. 2
From: A tumor microenvironment-based prognostic index for osteosarcoma
Prognostic predictive role of TMEindex. A The distribution of TMEindex and survival status and the heatmap of 4 genes of the TMEindex in the TARGET cohort. B Kaplan–Meier curve depicts the OS difference between TMEindex-high and TMEindex-low groups (log-rank P < 0.0001) in the TARGET cohort. Red representing the TMEindex-high group and blue representing the TMEindex-low group. C ROC curve showing the OS prediction efficiency of the TMEindex in the TARGET cohort. D Kaplan–Meier curve depicts the RFS difference between TMEindex-high and TMEindex-low groups (log-rank P < 0.0001) in the TARGET cohort. Red representing the TMEindex-high group and blue representing the TMEindex-low group. E ROC curve showing the RFS prediction efficiency of the TMEindex in the TARGET cohort