Figure 1From: Comparison of uncalibrated arterial waveform analysis in cardiac surgery patients with thermodilution cardiac output measurementsRegression analysis and Bland-Altman plots of COPAC versus COWave and of COPAC versus COTranspulm for overall measurements. COPAC, pulmonary artery catheter thermodilution cardiac output; COTranspulm, aortic transpulmonary thermodilution cardiac output; COWave, uncalibrated pulse contour cardiac output.Back to article page