. Author manuscript; available in PMC: 2015 Dec 9.

Published in final edited form as: Light Sci Appl. 2015 Sep 25;4(9):e334. doi: 10.1038/lsa.2015.107

Table 2. Summary of the slopes of the linear fitting against arterial PO₂.

	Slope	Robust SE	p value	[95% confidence interval]
Oxygen extraction fraction (OEF)	−.0013995	.000274	<0.001	[−.0019501 to −.0008489]
Oxygen delivery (OD)	−.0028637	.000828	0.001	[−.0045277 to −.0011997]
rMRO₂	−.0020111	.0003709	<0.001	[−.0027563 to −.0012658]

Table 2. Summary of the slopes of the linear fitting against arterial PO2.