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Fig. 3 | Journal of NeuroEngineering and Rehabilitation

Fig. 3

From: Biomechanical walking mechanisms underlying the metabolic reduction caused by an autonomous exoskeleton

Fig. 3

Exoskeletal effects on mean joint powers. The mean net powers, mean positive powers, and mean negative powers of the biological ankle, knee, hip and sum of all three joints are shown while wearing no exoskeleton (grey), the powered-off exoskeleton (blue), and the active exoskeleton (red). The black bars also include the mechanical exoskeletal power. Vertical error bars represent the standard error means, and horizontal brackets denote conditions that are significantly different (p < 0.05)

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