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Fig. 4 | BMC Medical Informatics and Decision Making

Fig. 4

From: Chronic Kidney Disease stratification using office visit records: Handling data imbalance via hierarchical meta-classification

Fig. 4

True Positive Rates (TPR), with respect to CKD stages 3, 4 and 5, attained by the hierarchical meta-classifiers when trained on datasets obtained by gradually pruning the early years of patient history included in the training set, one year at a time. The X-axis indicates the years covered by each training set, while the Y-axis shows the true positive rate (also known as sensitivity)

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BMC Medical Informatics and Decision Making

ISSN: 1472-6947

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