Figure 3.

Bland-Altman plots of CO_PAC versus CO_Wave and of CO_PAC versus CO_Transpulm for each individual point of measurement. CO_PAC, pulmonary artery catheter thermodilution cardiac output; CO_Transpulm, aortic transpulmonary thermodilution cardiac output; CO_Wave, uncalibrated pulse contour cardiac output; CPB, cardiopulmonary bypass; 1 h ICU, one hour after admission to the intensive care unit; 6 h ICU, six hours after admission to the intensive care unit.