Variable | Scoring | Regression coefficient | SE | p Value | Adjusted r2 for model | p Value for model | |
Po 2 | Constant | 13.50 | 0.20 | <0.0001 | |||
Pco 2 | kPa | −0.92 | 0.22 | <0.0001 | |||
ICG clearance | ml/min | 3.18 | 1.02 | <0.005 | |||
SVR | dyn/s/cm5 | 0.07 | 0.02 | <0.005 | |||
So 2 | Constant | 97.64 | 0.06 | <0.005 | |||
Heart rate | per min | −0.02 | 0.01 | <0.005 | |||
Pco 2 | Constant | 7.50 | 0.29 | <0.0001 | |||
Po 2 | kPa | −0.20 | 0.03 | <0.0001 | |||
Child class | Score | −0.09 | 0.02 | <0.0001 | |||
pH | Constant | 7.59 | 0.46 | <0.0001 | |||
Po 2 | kPa | −0.011 | 0.002 | <0.0001 | |||
Child class | Score | 0.006 | 0.001 | <0.0001 | |||
Pco 2 | kPa | −0.019 | 0.005 | <0.0005 |
Po 2, arterial O2 tension; So 2, arterial O2 saturation; Pco 2, CO2 arterial tension; SVR, systemic vascular resistance; ICG, indocyanine green.