Figure 2.
Alzheimer Disease (AD) Incidence by High or Low Physical Activity Levels and Mediterranean-Type Diet Adherence Scores
Survival curves are based on Cox analysis. Low physical activity was defined as a median of 0 hours per week of activity; high physical activity, a median of 1.3 hours per week of vigorous, 2.4 hours per week of moderate, or 3.8 hours per week of light activity, or a combination thereof.