BMC Bioinformatics

Table 7 Real test sheet versus synthetic test sheet error rates

From: Computer vision digitization of smartphone images of anesthesia paper health records from low-middle income countries

	Real		Synthetic
	µ	σ	µ	σ
MAE	2.81	2.93	0.0	0.0	SpO₂
MSE	42.38	58.3	0.0	0.0	SpO₂
MAE	2.46	1.01	0.43	0.68	EtCO₂
MSE	25.81	15.92	6.04	11.69	EtCO₂
MAE	3.63	1.83	0.06	0.07	FiO₂
MSE	39.91	37.48	0.09	0.12	FiO₂
MAE	68.91	81.53	2.43	3.88	Tidal Volume
MSE	22793.37	37832.91	65.63	117.69	Tidal volume
MAE	4.98	9.13	0.35	0.7	Respiratory rate
MSE	240.21	584.85	2.45	4.9	Respiratory rate

Error rates for each row of the physiological indicators between the handwriting observed from the real anesthesia paper chart, and the synthetic anesthesia paper heath record. Sp02: Oxygen saturation, EtC02: end tidal carbon dioxide, Fi02: Inspired oxygen concentration

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ISSN: 1471-2105

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