The variance components of computed normalized mutual information (NMI) resulted from bootstrap resampling applied to the permutation of concatenation order of shoulder flexion (SF), internal rotation (SI) and abduction (SA) angle and angular velocity.

BS and WS represent the between-subject variance components and Ratio represents their ratio. SE represents the standard error of estimated variance components. RE, VE and VEF represent “Real”, “Virtual” and “Virtual with force feedback” platforms and “fitter” and “non-fitter” determine the object type.
The variance components of computed normalized mutual information (NMI) resulted from bootstrap resampling applied to the permutation of concatenation order of shoulder flexion (SF), internal rotation (SI) and abduction (SA) angle and angular velocity.