Normative Data for an Instrumental Assessment of the Upper-Limb Functionality

Figure 9

Acceleration coefficient of periodicity. Acceleration coefficient of periodicity versus movement duration in RM (upper panel (a)) and HtMM (lower panel (b)) is shown for dominant arm (left-hand panels) and nondominant arm (right-hand panels). Pearson’s correlation value and level of statistical significance are indicated with and .

(a) Reaching

(b) Hand-to-mouth