Reducing the airflow waveform distortions from breathing style and body position with improved calibration of respiratory effort belts

Table 6 Results (average value ± SD) of the calibration with the standard method and proposed method with N values of 8 and 16 in different body positions

Method	R²	Relative RMSE [%]	Relative volume error [%]
SM	0.654 ± 0.057	58.4 ± 15.4	-10.0 ± 15.9
PM(N=8)	0.876 ± 0.041	33.8 ± 8.3	-6.2 ± 5.6
PM(N=16)	0.885 ± 0.034	32.4 ± 9.6	-3.1 ± 7.4

ISSN: 1475-925X