Figure 6From: Estimation of cardiac output and systemic vascular resistance using a multivariate regression model with features selected from the finger photoplethysmogram and routine cardiovascular measurementsBland-Altman plot of the CO estimation. The solid line in the middle is the bias and the two lines above and below are the limits of agreement, calculated as bias ±1.96×s.d.. Bias = -0.01 L min−1, 1.96×s.d. = 2.70 L min−1.Back to article page