Table 2 Analysis through sEMG for MVC test in the different muscles in land/water
LAND | MAX_ISO_TRAP | MAX_ISO_PECT | MAX_ISO_DELTA | MAX_ISO_DELTM | MAX_ISO_INFR | MAX_ISO_DORS | MAX_ISO_ESPIN |
|---|---|---|---|---|---|---|---|
Average(μV) | 728.37 | 693.37 | 1116.00 | 1812.12 | 671.43 | 633.06 | 156.87 |
SD | ±570.17 | ±433.43 | ±705.02 | ±1079.56 | ±450.13 | ±479.32 | ±128.50 |
95% Confidence Intervals | 424.54 | 462.41 | 740.31 | 1236.86 | 431.57 | 377.64 | 88.39 |
1032.20 | 924.33 | 1491.68 | 2387.38 | 911.29 | 888.47 | 225.35 | |
WATER | MAX_ISO_TRAP | MAX_ISO_PECT | MAX_ISO_DELTA | MAX_ISO_DELTM | MAX_ISO_INFR | MAX_ISO_DORS | MAX_ISO_ESPIN |
Average(μV) | 661.75 | 1219.12 | 1000.12 | 1674.37 | 954.81 | 72.00 | 247.06 |
SD | ±636.55 | ±1011.54 | ±821.70 | ±2656.80 | ±675.07 | ±117.34 | ±348.19 |
95% Confidence Intervals | 322.55 | 680.10 | 562.26 | 258.66 | 595.08 | 9.47 | 61.52 |
1000.94 | 1758.14 | 1437.98 | 3090.08 | 1314.53 | 134.52 | 432.60 | |
Difference% land/water | 9% | −40% | 10% | 7% | −30% | 90% | −35% |
ICC | .278 | −.004 | −.009 | .024 | .151 | .100 | .082 |
Cronbach | .435 | −.009 | −-017 | .047 | .263 | .182 | .152 |
Sig. | .134 | .063 | .679 | .148 | .301 | .001* | .569 |