Figure 3. Comparison of selected CSF and plasma biomarker models.

• A
  Same models as in Fig 1A and B for CSF and plasma Aβ40, Aβ42, and Aβ42/40, but now in the same panel for easier comparison.
• B
  Spline models from the same dataset where there were no missing data for plasma P‐tau (n = 343); i.e., the plasma P‐tau curve is the same as in Fig 1B, but CSF P‐tau is slightly different compared Fig 1A.

Data information: To facilitate comparisons between different CSF and plasma biomarkers, the levels have been transformed to z‐scores based on the distribution in the present population (i.e., a z‐score of 0 corresponds to the mean of the study cohort).