Figure 6

Bland-Altman plots to illustrate the differences arising from the acquisition and analysis in the two centres. Caption: The upper plots show the difference between the acquisitions at the two centres, averaged over the two analyses, and vice versa for the lower plots. The differences in the analysis of FA motivated the use of more similar ROIs, along with the t-test results, which showed a significant effect of analysis on the diastolic FA (p = <0.001).