Fig. 3
![Fig. 3](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs13195-020-00665-8/MediaObjects/13195_2020_665_Fig3_HTML.png)
Regions with significant association between CSF pTau/Aβ40 and tau PET. a Correlation coefficients between CSF pTau/Aβ40 and tau PET SUVRs in Freesurfer-defined regions were illustrated in a bar graph and b brain map. Abbreviations: Aβ = amyloid-β; FTP = 18F-flortaucipir; pTau = phosphorylated tau; Spearman R = Spearman’s correlation coefficient; SUVR = standardized uptake value ratio