BioengineeringbioRxiv
A transformation of oxygen saturation (the saturation virtual shunt) to improve clinical prediction model calibration and interpretation
G. Zhou, W. Karlen, R. Brant…·J. M. Ansermino
The paper introduces a transformation of SpO2 called saturation gap to improve clinical prediction model calibration and interpretation by providing a linearly interpretable measure of disease severity.
DOI 10.1038/s41390-019-0525-2