Fig. 5: Model performance by ethnicity with and without ethnicity-specific training (i.e., paired-ethnicity and cross-training) with LR model. | npj Women's Health

Fig. 5: Model performance by ethnicity with and without ethnicity-specific training (i.e., paired-ethnicity and cross-training) with LR model.

From: Population-level predictive variation in machine learning diagnosis of symptomatic bacterial vaginosis

Fig. 5

Conducted 10 stratified train-test runs (with nested grid search cross validation in each run). a Boxplots showing the median, upper quartile, lower quartile, and outliers of balanced accuracy, (b) Area under precision-recall curve (AUPRC), (c) false positive rate (FPR), and d false negative rate (FNR). Asterisk (*) indicates group pairs with statistically significant differences in model performance.

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