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. 2020 Oct 12;11:5131. doi: 10.1038/s41467-020-18918-3

Fig. 2. Performance index values for the multiethnic machine learning experiments.

Fig. 2

Each box plot shows the AUROC (area under ROC curve) values for the 224 learning tasks for a machine learning experiment listed in Table 1. Each circle represents the mean AUROC of 20 independent runs with different random partitions of training and testing data. The gray color represents performance for the whole cohort, blue represents performance for the EA group, and red represents performance for the AA group. Box-plot elements are: center line, median; box limits, 25 and 75 percentiles; whiskers, the minimum and maximum values. The p values were calculated using one-sided Wilcoxon signed-rank test.