borderline significantp value = 0.07
The only exception was the association between memory delayed recall and decline in gait speed, which became borderline significant when adding hippocampal or gray matter volume as confounder to the analyses (with hippocampal volume as confounder: β = 0.01, p value = 0.07; with gray matter volume as confounder: β = 0.01, p value = 0.07).