Figure 1.
Boxplots of the features where there was statistically significant differences in at least one of the group couple comparisons, namely, CN–MCI, CN–MD and MCI–MD. Independent samples of Kruskal–Wallis were used throughout. HRMG stands for the High-Resolution Monitoring Games, Borg scale is the rating of perceived exertion, strength, aerobic and flexibility represent the scores of the corresponding physical exercises. (* indicates which groups significantly differ from each other).