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Computes pairwise correlation between synergy weight vectors from two decompositions. Uses best-match pairing.

Usage

synergyCompare(result1, result2)

Arguments

result1

First result from muscleSynergy.

result2

Second result from muscleSynergy.

Value

A data.frame with columns: synergy1, synergy2, correlation.

References

De Luca, C.J. (1997). "The use of surface electromyography in biomechanics." Journal of Applied Biomechanics, 13(2), 135-163. doi:10.1123/jab.13.2.135

Merletti, R. & Parker, P.A. (2004). "Electromyography: Physiology, Engineering, and Non-Invasive Applications." Wiley-IEEE Press. doi:10.1002/0471678384

See also

muscleSynergy() for computing synergy decompositions, synergyReconstruct() for reconstructing data from synergies