Fig 7. Correlation and agreement between global and local PWV in ApoE^-/- and WT mice.

Linear regression between global PWV values obtained with the multi-point TT-method and the local PWV, assessed with the QA-method for the WT group (A) and the ApoE^-/- group (B, blue: regression line, red: identity line). The Bland-Altman plots show that there is a higher agreement between local and global PWV in WT mice (C) as compared to ApoE^-/- mice (D).