Figure 7.
Correlation analysis of different risk factors in OS prognosis. (a) Forest plot of TNFRSF1A expression, age, and sex in TARGET-OS cohort, labeled with HR and -values. (b) ROC curves and AUC values of TNFRSF1A expression, age, and sex in the TARGET-OS cohort. Different colors represent different risk factors. (c) TNFRSF1A expression, age, and sex were used to construct a nomogram to predict survival of OS patients. (d–f) DCA calibration plots predicted the 1-, 3-, and 5-year survival rates of the TARGET-OS cohorts according to TNFRSF1A expression. The horizontal axis and vertical axis represent the predicted and actual survival probabilities.