Fig. 1From: The association between fear of falling and smoothness of lower trunk oscillation in gait varies according to gait speed in community-dwelling older adultsHarmonic ratio in vertical, mediolateral, and anteroposterior directions in normal- and fast-gait speed conditions. FoF: Fear of Falling, HR: Harmonic Ratio, VT: Vertical, ML: Mediolateral, AP: AnteroposteriorBack to article page