Table 1 Electromechanical delay reliablity indices
| Â | Muscle | D1 Mean (SD) | D2 Mean (SD) | Diff (95% CI) | SEM (95% CI) | ICC3,3 (95% CI) | SDD |
|---|---|---|---|---|---|---|---|
Ext | R SpL | -31.0 (4.3) | -32.8 (6.8) | -1.8 (-3.9 to 0.4) | 3.4 (2.6 to 4.8) | 0.79 (0.49 to 0.91) | 9.9 |
| Â | R TRP | -37.4 (3.8) | -38.7 (2.7) | -1.3(-2.9 to 0.3) | 2.5 (1.9 to 3.6) | 0.59 (0.01 to 0.83) | 7.3 |
| Â | R SCM | 3.3 (3.7) | 3.0 (3.3) | -0.3 (-2.1 to 1.5) | 2.8 (2.2 to 4.1) | 0.52 (-0.19 to 0.80) | 8.3 |
| Â | L SpL | -33.1 (5.8) | -35.5 (6.1) | -2.4 (-4.9 to 0.2) | 4.0 (3.0 to 5.7) | 0.71 (0.29 to 0.88) | 11.7 |
| Â | L TRP | -38.3 (4.5) | -39.4 (4.5) | -1.1 (-3.0 to 0.9) | 3.0 (2.3 to 4.3) | 0.71 (0.29 to 0.88) | 8.9 |
| Â | L SCM | 2.2 (5.5) | 1.4 (5.0) | 0.8 (-2.9 to 1.3) | 3.3 (2.5 to 4.8) | 0.74 (0.38 to 0.89) | 9.8 |
Flex | R SpL | -32.8 (4.8) | -32.3 (4.2) | 0.5 (-2.2 to 3.2) | 4.2 (3.2 to 6.0) | 0.23 (-0.88 to 0.68) | 12.3 |
| Â | R TRP | 12.0(6.4) | 13.9 (5.9) | 1.8 (-0.9 to 4.6) | 4.2 (5.2 to 6.1) | 0.69 (0.25 to 0.87) | 12.4 |
| Â | R SCM | -70.6 (4.9) | -72.0 (4.4) | -1.5 (-4.4 to 1.1) | 4.0 (3.0 to 5.7) | 0.41(-0.44 to 0.76) | 11.7 |
| Â | L SpL | -30.2 (4.6) | -30.8 (4.8) | -0.6 (-2.7 to 1.6) | 3.4 (2.6 to 4.9) | 0.66 (0.17 to 0.86) | 9.9 |
| Â | L TRP | 9.6 (4.4) | 8.4 (5.3) | -1.2 (-3.5 to 1.1) | 3.6 (2.7 to 5.1) | 0.64 (0.11 to 0.85) | 10.5 |
| Â | L SCM | -69.8 (5.4) | -69.5 (5.0) | 0.3 (-2.4 to 3.0) | 4.2 (3.2 to 6.0) | 0.52 (-0.17 to 0.80) | 12.3 |
Prot | R SpL | -27.5 (9.9) | -27.9 (11.8) | -0.4 (-6.0 to 5.1) | 8.6 (6.6 to 12.5) | 0.54 (-0.12 to 0.86) | 25.4 |
| Â | R TRP | 17.1 (10.8) | 20.1 (12.5) | 3.0 (-2.9 to 8.9) | 9.2 (7.0 to 13.2) | 0.77 (0.43 to 0.91) | 27.0 |
| Â | R SCM | -67.8 (13.9) | -66.4 (16.2) | 1.4 (-6.3 to 9.2) | 12.0 (9.2 to 17.4) | 0.54 (-0.14 to 0.81) | 35.5 |
| Â | L SpL | -26.7 (12.3) | -27.9 (18.1) | -1.2 (-7.7 to 5.3) | 10.1 (7.7 to 14.6) | 0.73 (0.34 to 0.89) | 29.8 |
| Â | L TRP | 18.2 (10.4) | 18.0 (11.9) | -0.2 (-6.7 to 6.2) | 10.0 (7.7 to 14.4) | 0.32 (-0.66 to 0.72) | 29.5 |
| Â | L SCM | -68.1 (11.0) | -64.2 (13.6) | 3.9 (-3.3 to 11.2) | 11.3 (8.6 to 16.3) | 0.31 (-0.68 to 0.72) | 33.2 |
LLB | R SpL | 18.8 (4.1) | 19.5 (5.5) | 0.7 (-1.9 to 3.4) | 4.1 (3.1 to 5.9) | 0.46 (-0.33 to 0.78) | 12.0 |
| Â | R TRP | -20.2 (4.9) | -19.8 (5.3) | 0.4 (-2.2 to 2.9) | 3.9 (3.0 to 5.6) | 0.59 (-0.01 to 0.83) | 11.5 |
| Â | R SCM | 0.7 (5.6) | 1.3 (4.3) | 0.5 (-2.1 to 3.1) | 4.0 (3.1 to 5.8) | 0.51 (-0.19 to 0.80) | 11.9 |
| Â | L SpL | -63.0 (6.0) | -62.2 (5.8) | 0.8 (-2.0 to 3.6) | 4.4 (3.4 to 6.3) | 0.61 (0.05 to 0.84) | 12.9 |
| Â | L TRP | -43.8 (5.8) | -42.7 (4.3) | 1.1 (-1.2 to 3.5) | 3.7 (2.8 to 5.3) | 0.64 (0.11 to 0.85) | 10.9 |
| Â | L SCM | -58.8 (6.0) | -56.4 (6.0) | 2.5 (-0.2 to 5.1) | 4.2 (3.2 to 6.0) | 0.68 (0.22 to 0.87) | 12.3 |
RLB | R SpL | -61.4 (5.2) | -59.6 (3.3) | 1.8 (-0.6 to 4.2) | 3.8 (2.9 to 5.5) | 0.39 (-0.48 to 0.75) | 11.1 |
| Â | R TRP | -38.0 (4.6) | -39.7(5.3) | -1.7 (-4.0 to 0.6) | 3.5 (2.7 to 5.1) | 0.65 (0.15 to 0.86) | 10.4 |
| Â | R SCM | -62.9 (6.5) | -63.2 (6.3) | -0.3 (-3.4 to 2.8) | 4.8 (3.6 to 6.9) | 0.61 (0.05 to 0.84) | 14.0 |
| Â | L SpL | 28.9 (6.7 | 29.8 (5.6) | 1.0 (-1.7 to 3.6) | 4.1 (3.2 to 6.0) | 0.71 (0.28 to 0.89) | 12.2 |
| Â | L TRP | -18.5 (6.9) | -16.9 (6.1) | 1.6 (-1.2 to 4.5) | 4.4 (3.4 to 6.4) | 0.70 (0.27 to 0.88) | 13.0 |
| Â | L SCM | 2.3 (5.2) | 1.4 (5.0) | -0.9 (-3.4 to 1.5) | 3.8 (2.9 to 5.5) | 0.60 (0.02 to 0.83) | 11.3 |