BMC Medical Informatics and Decision Making

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

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ISSN: 1472-6947

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