Fig. 9From: Identification and immunological characterization of cuproptosis-related molecular clusters in ulcerative colitisFurther validation of the 5-gene-based RF model. Risk prediction of UC clusters used a nomogram of the 5-gene-based RF model A. To assess the predictive ability of the nomogram model, calibration curves B and DCA were made C. In the GSE92415 D and GSE107597 E datasets. ROC analysis used the final model genes based on fivefold cross-validationBack to article page