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Table 3 Overall subject trajectory accuracy in tracking task during non-error blocks only

From: Neuro-cognitive assessment of intentional control methods for a soft elbow exosuit using error-related potentials

Control scheme

Accuracy ± \(\sigma _{acc}\) (%)

Unassisted

98.50 ± 1.94

Gravity

98.52 ± 1.30

Myoprocessor

97.56 ± 2.20