Figure 3From: Comparison of quantitative computed tomography analysis and single-indicator thermodilution to measure pulmonary edema in patients with acute respiratory distress syndrome Upper panel, correlation between TVCT and PTV. Dashed line represents identity. Lower panel, Bland and Altman’s plot of agreement between TVCT and PTV: differences are plotted against average values. Mean difference (dashed line) and 95% confidence limit (bold lines) are indicated.Back to article page