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. 2021 Aug 16;9(8):e24762. doi: 10.2196/24762

Table 2.

Stroke volume estimation of the deep learning model.

Measure Overall (n=99), mean (SD) Cardiac surgery (n=59), mean (SD) Liver transplantation (n=40), mean (SD)
Error (mL) –4.4 (19.2) 2.3 (13.0) –9.0 (21.3)
Absolute error (mL) 14.5 (13.4) 10.2 (8.4) 17.4 (15.3)
Percentage error (%) 0.4 (27.4) 9.0 (26.8) –5.5 (26.2)
Absolute percentage error (%) 20.5 (18.2) 20.5 (19.4) 20.4 (17.4)