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Fig. 6 | BioMedical Engineering OnLine

Fig. 6

From: Combined forced oscillation and fractional-order modeling in patients with work-related asthma: a case–control study analyzing respiratory biomechanics and diagnostic accuracy

Fig. 6

Receiver operator characteristic curves of the best parameters obtained from traditional FOT analysis, eRIC, and FrOr modeling to identify respiratory changes in WRA (a). Fr: resonance frequency; Rp: peripheral resistance; η: hysteresivity coefficient, AUC: area under the receiver operating characteristic curve; Se: sensitivity, Sp: specificity. More restrictive leave-one-out cross-validation (LOOCV) analyses performed on the same parameters (b)

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