Figure 3
From: Human ankle joint movements during walking are probably not determined by talar morphology

(A) Inclination and (B) deviation of representative ankle joint axes (for definition of inclination and deviation, see also Fig. 2) derived from morphology (grey background) and from walking trials (white background) for dorsiflexion (DF, red) and plantarflexion (PF, blue). Next to the participants 1 to 5, axes orientations derived from morphology reported by Nozaki et al.3 are presented. Boxplots represent mean of finite helical axes (mFHAs) of each walking trial either in dorsi- or plantarflexion. Swarm plots represent orientations of all FHAs with a rotation greater than 2° for the entire stance phase (grey), overlaid by those during DF (red) and by those during PF (blue).