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--- visual3d:tutorials:knowledge_discovery:assesing_stability_during_gait [2024/11/15 19:12] – wikisysop
+++ visual3d:tutorials:knowledge_discovery:assesing_stability_during_gait [2024/11/15 19:14] (current) – wikisysop
@@ Line 13: / Line 13: @@
 The most common way that the literature addresses stability in standing and walking is through the Margin Of Stability (MoS). When the extrapolated center of mass (xCoM) is within the Base of Support (BoS), the MoS is positive, indicating that the system is stable. If MoS is negative, this would indicate that the xCoM outside the BoS, and the system is unstable [1]. In this interpretation, it is unclear where the XCoM is positioned when we are given a negative or positive MoS. The subject could be beyond the boundary of stability to the left, right, forward, or behind, and the MoS value as it is presented does not describe where the limit is crossed. Additionally, MoS values are often averaged over strides, which does not provide information about stride-to-stride variability and also assumes that the trajectory of a stride is independent of past or future strides [2]. These limitations make it difficult to interpret the MoS as a measure of stability during walking. It is important that we explore alternative ways of organizing and displaying MoS values that can overcome some of these limitations - which we will do in this tutorial!
-{{:MoS_Intro.png}}
+{{:MoS_Intro.png?400}}
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