Preprint: Why is edu associated with better memory in aging? We used >400k memory tests & 15k brain MRIs: (1) Edu linearly related to memory, larger ICV & (slightly) larger vol in memory regions, (3) not less decline (mem+brain), (4) not enhanced tolerance to atrophy.🧵

https://medrxiv.org/cgi/content/short/2025.01.29.25321305v1