On the Reliability and Repeatability of Surface Electromyography Factorization by Muscle Synergies in Daily Life Activities

Table 4

Maximum and minimum and related standard deviation (SD) of related to each task. The overall means evaluated considering all the synergies together are reported in italic.

Task		Muscle synergies
		I	II	III	IV	Overall
W	Min	0.84 (0.10)	0.84 (0.11)	0.84 (0.10)	0.82 (0.24)	0.92 (0.08)
	Max	0.98 (0.01)	0.99 (0.00)	0.99 (0.01)	0.99 (0.00)
S	Min	0.83 (0.12)	0.80 (0.08)	0.82 (0.15)	0.77 (0.11)	0.90 (0.09)
	Max	0.98 (0.01)	0.98 (0.01)	0.98 (0.01)	0.98 (0.01)
	Min	0.81 (0.13)	0.73 (0.14)	0.81 (0.17)	0.82 (0.10)	0.92 (0.09)
R
	Max	0.98 (0.01)	0.99 (0.01)	0.97 (0.01)	0.99 (0.00)
	Min	0.78 (0.16)	0.87 (0.07)	0.87 (0.10)	0.79 (0.15)	0.94 (0.07)
A
	Max	0.99 (0.00)	0.99 (0.01)	0.99 (0.01)	0.99 (0.01)
	Min	0.71 (0.13)	0.73 (0.09)	0.80 (0.10)	0.73 (0.12)	0.89 (0.09)
D
	Max	0.98 (0.01)	0.98 (0.01)	0.97 (0.02)	0.98 (0.01)