Fig. 2

Model ROC AUC’s in predicting 3dM. Model ROC AUC’s in predicting 3dM, by CCC and with 95% confidence intervals drawn as whiskers. The assorted ED population is on top, individual CCCs are presented in order of decreasing 3dM, and the “Others” category is presented at the bottom. The numbers to the left indicate estimated AUC for each model. Asterisk (*) represents significantly larger AUC compared to the RETTS only model according to DeLong. Section mark (§) represents significantly larger AUC compared to the univariate age model according to DeLong. Significance was evaluated on the 0.05 level. The corresponding confidence intervals and p-values are presented numerically in “Appendix B”