Figure 4.

(A) Significant group main effects in the PVs (principal velocities). Means and standard deviations were plotted by group (children non-gymnasts, C-NG, children gymnasts, C-G, adults non-gymnasts, A-NG, and adults gymnasts, A-G); (B) significant phase main effects in the PV. Means and standard deviations values were plotted by phase (BV, before vibration; DV, during vibration; AV1, after vibration early phase; AV2, after vibration late phase); and (C) significant group x phase interactions in the PVs. (*) indicates significant differences in the post-hoc analyses.