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Table 6 Gradient boosting machine error metrics for patient 30-day mortality model on mean 7-day SOFA scores

From: Unsupervised phenotyping of sepsis using nonnegative matrix factorization of temporal trends from a multivariate panel of physiological measurements

Measure Train Test
Accuracy 0.846 0.837
Precision 0.809 0.759
Recall 0.583 0.560
F-score 0.602 0.566
AUC 0.583 0.560