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. 2022 Nov 14;12:19525. doi: 10.1038/s41598-022-23817-2

Table 3.

AUROC—exernal validation cohort.

N ROC area [95% conf.] P
PRN-Lasso 4750 0.628 0.602–0.654
EBM13 4750 0.634 0.607–0.660 0.173
IHTSA10 4750 0.635 0.609–0.662 0.488
IHTSA recalibrated26 4750 0.643 0.617–0.669 0.197
IMPACT11 4750 0.602 0.575–0.628 0.094

PRN, partial response network; EBM, explainable boosting machines; IHTSA, International Heart Transplant Survival Algorithm; IMPACT, index for mortality prediction after cardiac transplantation.