Fig. 2From: Establishment and validation of a prognostic nomogram for patients with early-onset stage I–II colon cancerCalibration curves predicting 3- and 5-year OS in the training and validation group. A Calibration curve predicting 3-year OS in the training group. B Calibration curve predicting 5-year OS in the training group. C Calibration curve predicting 3-year OS in the validation group. D Calibration curve predicting 3-year OS in the validation group.OS, overall survivalBack to article page