Fig. 2.

Scatter plot of unadjusted association between APT-PCP adjusted time and participant-reported and study partner-reported ADCS ADL-PI. a In CN participants, better participant-reported IADL were associated with better performance on APT-PCP. b In MCI participants, better study partner-reported IADL were associated with better performance on APT-PCP. Lines represent ordinary least squares regression lines. ADCS ADL-PI Alzheimer’s Disease Cooperative Study activities of daily living prevention instrument, APT Automated Phone Task, PCP primary care physician