Fig. 5.
The mean (SD), normalized range of H (HR) in the sagittal (
), frontal (
) and transverse (
) planes during the paretic and healthy control single-leg-stance (SLS). Significant differences across the tasks are shown in the tables with ‘*’ (for P < α/6, α < 0.01) and ‘†’ (for P < α/6, 0.01<α < 0.05). The colors of the significance symbols correspond to the anatomical planes. In the sagittal plane, in both groups HR during the trailing phase of the obstacle (OBT) and step-up (SUT) tasks was higher than other tasks (task demand). In the frontal plane, only in adults post-stroke HR during the obstacle negotiation (OBT and OBL) was higher than other tasks (difference in regulation).