Kinematic Validation of Postural Sway Measured by Biodex Biosway (Force Plate) and SWAY Balance (Accelerometer) Technology

Figure 2

Bar graphs of means ± 1 standard deviation (error bars) for (a) Biosway Sway Index (SI), (b) Biosway SI/Base of Support (BOS), (c) SWAY Balance Mobile Application (SBMA) score, and Center of Mass (COM) Balance indices ((d) COM SI/BOS and (e) COM velocity/BOS) for conditions C1 through C10. A larger velocity and SI score represent more postural sway. A larger SBMA score represents less postural sway.

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