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. Author manuscript; available in PMC: 2020 Feb 1.
Published in final edited form as: IEEE Trans Med Imaging. 2018 Sep 10;38(2):561–571. doi: 10.1109/TMI.2018.2867602

TABLE I.

Percent Error of SO2 Estimation in ex vivo Rats w/ and w/o LFC.

CO-ox
SO2
[%]
Tube 1A
(2.4 mm)
Tube 1B
(2.7 mm)
Tube 3
(5.7 mm)
With Without With Without With Without
98.4 3.5±1.1 0.3±0.9 2.9±2.2 0.9±1.0 9.0±1.6 0.6±0.6
85.5 1.3±1.9 7.3±1.7 2.3±1.5 8.4±1.1 1.4±2.0 10.6±1.2
71.1 0.5±2.2 9.8±1.7 2.6±1.3 11.1±1.1 1.2±2.7 13.0±2.3
59.2 0.6±1.8 10.8±1.1 1.8±1.9 11.7±1.4 1.5±1.7 14.8±2.1
47.0 0.8±2.7 13.9±1.6 2.9±2.5 14.6±1.2 4.2±0.6 19.3±1.2
37.6 2.5±1.8 15.8±0.6 3.2±1.8 15.8±1.1 10.4±2.6 24.5±2.7
Avg. 1.5 9.7 2.6 10.4 4.6 13.8
CO-ox
SO2 [%]
Tube 2A (3.0 mm) Tube 2B (3.1 mm)
With Without With Without
99.6 0.2±0.8 0.4±0.0 2.3±1.2 0.1±0.2
86.1 0.8±3.1 5.1±2.6 1.3±1.1 8.1±1.1
75.2 2.1±1.2 6.4±1.1 3.6±2.3 10.1±2.5
66.0 3.9±1.1 9.0±1.0 4.3±2.1 11.6±1.6
58.0 0.5±0.7 5.4±1.1 0.7±1.4 9.9±1.1
53.1 2.5±1.0 8.6±1.3 4.3±1.1 13.5±1.1
41.5 4.4±1.8 10.9±1.8 5.4±2.1 15.9±1.6
Avg. 2.1 6.5 3.1 9.9