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. Author manuscript; available in PMC: 2022 May 10.
Published in final edited form as: J Alzheimers Dis. 2022;87(1):141–148. doi: 10.3233/JAD-215708

Figure 1. Spaghetti plots for preclinical AD biomarkers and POMS subscales.

Figure 1.

Spaghetti plots show the changes in POMS mood subscales for tension/anxiety, anger, and fatigue for Aβ42/Aβ40, t-Tau/Aβ42, p-Tau/Aβ42, with preclinical AD − and + groups to the left and right, respectively. Individual lines represent longitudinal data for a single participant. POMS = Profile of Mood States.