Fig. 3

Relationships between intra-WMH signal intensity in the parietal lobe and cortical amyloid load. Plots of the associations between intra-WMH signal (Y-Axis) in the parietal lobe for each neuroimaging modality (T1w, T2w, FDG and AV45) and cortical amyloid load (SUVR; X-Axis), controlling for age (with 95% confidence intervals). Standardized betas (β), estimates and uncorrected p-values are indicated for each plot. CI: cognitively impaired; CU: cognitively unimpaired.