Table 2 Results of separate primary regression models (dependent variable: FAQ; independent variables: entorhinal cortex FTP SUVR, inferior temporal cortex FTP SUVR, florbetapir SUVR, EC FTP*florbetapir, IT FTP*florbetapir, age, RAVLT total learning, AMNART IQ)

EC tau × amyloid

Partial R

0.47

p

< 0.001

IT tau × amyloid

Partial R

0.54

p

< 0.001

Amyloid

Partial R

0.44

p

< 0.001

EC tau

Partial R

0.39

p

< 0.001

IT tau

Partial R

0.45

p

< 0.001