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. Author manuscript; available in PMC: 2016 Sep 1.
Published in final edited form as: Clin Neurophysiol. 2014 Nov 28;126(9):1790–1796. doi: 10.1016/j.clinph.2014.11.017

Table 3a.

Single muscle comparisons for 50 kHz data.


50 kHz
Phase Reactance Resistance

ICC % RSD ICC % RSD ICC %RSD N
Intra-evaluator

Long. Biceps 0.95 6.1 ± 6.4 0.95 5.9 ± 4.9 0.98 4.1 ± 3.4 33
Long. Quadriceps 0.95 5.7 ± 4.7 0.82 8.8 ± 8.8 0.94 5.3 ± 4.7 34
Long. Forearms Flexors 0.95 7.3 ± 5.4 0.94 6.1 ± 5.5 0.95 5.1 ± 3.8 33
Long. Tibialis Anterior 0.93 7.6 ± 6.2 0.73 9.5 ± 10.1 0.95 6.0 ± 6.0 34
Long. Deltoid 0.95 6.9 ± 6.1 0.90 7.9 ± 7.5 0.96 5.0 ± 4.9 34
Long. Medial Gastroc 0.93 9.0 ± 6.0 0.79 10.8 ± 7.9 0.94 6.6 ± 6.0 34
Trans. Biceps 0.87 10.9 ± 9.1 0.85 11.3 ± 7.5 0.92 6.9 ± 4.0 32
Trans. Quadriceps 0.95 6.0 ± 6.6 0.87 8.4 ± 7.9 0.90 6.3 ± 5.0 34
Trans. Forearms Flexors 0.96 6.2 ± 6.2 0.91 8.2 ± 7.6 0.94 4.9 ± 3.8 32
Trans. Tibialis Anterior 0.85 8.5 ± 11.5 0.73 9.8 ± 11.2 0.97 4.3 ± 3.1 33
Trans. Deltoid 0.94 7.5 ± 7.5 0.91 8.6 ± 6.4 0.93 5.6 ± 5.1 32
Trans. Medial Gastroc 0.90 9.2 ± 7.1 0.82 9.9 ± 8.0 0.90 7.8 ± 6.4 33
Inter-evaluator

Long. Biceps 0.95 6.8 ± 5.7 0.94 5.9 ± 4.8 0.95 6.0 ± 5.3 33
Long. Quadriceps 0.93 6.8 ± 6.6 0.90 10.2 ± 9.5 0.93 6.4 ± 4.8 33
Trans. Biceps 0.90 9.8 ± 8.3 0.84 9.1 ± 6.8 0.84 8.4 ± 6.8 32
Trans. Quadriceps 0.94 7.7 ± 5.7 0.83 10.2 ± 8.0 0.89 7.5 ± 5.0 33