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. Author manuscript; available in PMC: 2024 Dec 1.
Published in final edited form as: J Magn Reson Imaging. 2023 Apr 11;58(6):1892–1900. doi: 10.1002/jmri.28722

Figure 2: Vertex-wise analyses between MAP, CBF and ATT with and without adjustment for age.

Figure 2:

Age-unadjusted associations between MAP and hemodynamic parameters display a widespread relationship (top row). After controlling for age effects (bottom row), this pattern mostly endured for CBF compared to ATT. Color bars indicate p-values and the direction of correlation; blue represents a negative correlation whereas red/yellow represents a positive correlation. CBF, Cerebral blood flow; ATT, Arterial transit time; MAP, Mean arterial pressure.