FIGURE 1.

Analysis of variance least square means and Tukey pairwise comparison of motor assessment performance by each consensus cognition group: cognitively healthy, mild cognitive impairment (MCI), and Alzheimer's disease (AD) controlling for participant age and sex. National Institutes of Healthy motor assessments include grip strength dynamometer, 2‐minute walking speed, and 9‐hole dexterity. Our models demonstrated a statistically significant difference in grip strength, walking speed, and dexterity performance between the cognitive healthy and AD cohorts. Similarly, we see a statistically significant difference in walking speed and dexterity performance between the cognitively healthy and MCI cohorts.