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Fig. 3 | BMC Medical Informatics and Decision Making

Fig. 3

From: Machine learning-based risk models for procedural complications of radiofrequency ablation for atrial fibrillation

Fig. 3

Postoperative complication incidence rate and the number of patients in different risk groups in the test set. Note: The number in brackets, eg. ‘887’ in ‘low risk (887)’ represents the number of patients who are classified into the low-risk group. The grey dashed line represents the actual postoperative complication incidence rate in the test set

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