only marginally significantp = 0.07
On the other hand, the association between Aβ and temporal tau was higher in ADNI than POINTER (Fisher's z = 2.87, p = 0.004, based on ρ = 0.388 in ADNI and ρ = 0.230 in POINTER; Figure 2B ), but the cohort difference was only marginally significant in the Aβ+ individuals ( p = 0.07).