Fig. 2From: Evaluation of automated microvascular flow analysis software AVA 4: a validation studyP2 dataset Bland–Altman plots for total vessel density (a), perfused vessel density (b) and proportion of perfused vessels (c). The x-axis shows the mean of the two measurement methods and the y-axis shows their difference. The mean difference is represented by the solid line and the dashed lines represent the limits of agreement, equivalent to ± 1.96 SD of mean differenceBack to article page