Extended Data Fig. 7: Multivariate analysis of association between plasma biomarkers and Aβ-PET in the validation cohort.
From: Plasma MTBR-tau243 biomarker identifies tau tangle pathology in Alzheimer’s disease
Forest plots represent standardized β (dot) and 95%CI (black lines) from a multivariate model including all three plasma biomarkers as predictors and continuous Aβ-PET as the outcome. The analyzed groups are listed on the left (Aβ-positive: n = 328; all: n = 483). Models were adjusted for age and sex. Vertical dotted lines indicate zero. Asterisks represent significant effect (p < 0.05) for each biomarker and model. Aβ-status was assessed using CSF Aβ42/40 or Aβ-PET. All tests were two-sided. Specific p-values can be found in Supplementary Table 5.
