Table 3.
Muscle activity in isometric phase.
| Modified Side-Arm | Modified High-Five | F (p-Value) |
ηp2 | Post Hoc | |||||
|---|---|---|---|---|---|---|---|---|---|
| Yellow (a) | Blue (b) | Red (c) | Yellow (d) | Blue (e) | Red (f) | ||||
| M ± SD | M ± SD | M ± SD | M ± SD | M ± SD | M ± SD | ||||
| SA | 18.08 ± 7.38 | 21.60 ± 8.62 | 24.04 ± 9.63 | 20.97 ± 9.28 | 24.65 ± 10.04 | 27.34 ± 9.59 | 12.953 (p < 0.001) |
0.382 | ad < ef a < b < cf |
| LT | 9.83 ± 5.08 | 12.09 ± 5.69 | 14.19 ± 6.18 | 12.01 ± 4.75 | 15.84 ± 6.32 | 18.76 ± 6.38 | 38.714 (p < 0.001) |
0.648 | a < b<ce < f d < e < f |
| LS | 9.50 ± 3.88 | 11.14 ± 4.68 | 13.42 ± 5.23 | 11.67 ± 4.92 | 14.99 ± 6.32 | 20.43 ± 7.94 | 37.856 (p < 0.001) |
0.643 | a < b < ce < f a < d < e < f |
| UT | 12.05 ± 7.93 | 13.94 ± 8.23 | 15.74 ± 8.37 | 14.23 ± 8.58 | 18.42 ± 8.77 | 22.13 ± 8.81 | 21.969 (p < 0.001) |
0.511 | a < b < c < f d < e < f a < e |
| MD | 19.08 ± 5.63 | 22.63 ± 5.77 | 25.81 ± 5.80 | 20.69 ± 5.86 | 25.95 ± 7.36 | 28.24 ± 7.77 | 30.865 (p < 0.001) |
0.595 | a < b < c < f ad < e < f d < c |
M: mean; SD: standard deviation; ηp2: partial eta squared; LS: levator scapulae; UT: upper trapezius; SA: serratus anterior; LT: lower trapezius; MD: middle deltoid.