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Fig. 3 | Respiratory Research

Fig. 3

From: Performance of brief ICF-sleep disorders and obesity core set in obstructive sleep apnea patients

Fig. 3

ROC curves for Body Functions component of Brief ICF-Sleep Disorders and Obesity Core Set. The area under the Receiver-operator characteristic (ROC) curve (AUC) closer to one indicates the higher evaluatiing accuracy of the screening questionnaire. a-c indicate AUC for an AHI cut-off≥5 and ≥ 15 and ≥ 30. d-f indicate AUC for an SaO2 cut-off≤90 and < 85% and < 80%

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