Figure 7
From: A wearable light-touch contact device for human balance support
Experimental results for 150 subjects with WLT (experiment 3). NF (blue bars) represents results from the condition of no contact anywhere with the hand moving to touch the virtual partition without feedback in a closed-leg stance. WLT (red bars) represents results from a closed-leg stance with the WLT device. Each graph shows COP indices for RMS area, mean velocity for the frontal and sagittal sides, frontal and sagittal width, rectangle area, SD area and outer circumference area. ***, ** and * represent significant differences of 0.1, 5 and 1%, respectively.
