Figure 4

Nomogram construction and validation. (A) Column plots of predicted overall survival with age, T-stage, M-stage, clinical stage, sex, and AC003092.1 expression level as parameters. (B) Calibration curves for nomograms predicting 1-year, 3-year, and 5-year overall survival. (C) Univariate and (D) multifactorial Cox regression analysis to determine AC003092.1 as an overall independent clinical feature.