Fig. 4
From: Use of machine learning to analyse routinely collected intensive care unit data: a systematic review
Boxplots showing the distribution of AUC scores according to the size of dataset, for all studies and separately for studies predicting mortality and complications. Numbers displayed are the median AUC for each group. A cross indicates the AUC of one of the 10 papers using independent test data. We did not plot results for studies predicting the length of stay and health improvement because the numbers of such studies were small