Table 5.
Upper body rotational force, power and velocity and lower body power measurements for pre and post training
| Pre Mean ± SD | Post Mean ± SD | ESw | ESb | Magnitude of inference | |||
|---|---|---|---|---|---|---|---|
| Harmful | Trivial | Beneficial | |||||
| Seated rotation dominant Side | |||||||
| Force | 0.19 | 16% unlikely | 4% very unlikely | 80% likely | |||
| IK (N) | 230.0 ± 53.8 | 287.7 ± 58.1 | 0.96 | ||||
| IT | 224.4 ± 68.5 | 270.7 ± 48.5 | 0.77 | ||||
| Power | 0.32 | 14% very unlikely | 0% very unlikely | 85% likely, | |||
| IK (w) | 697.5 ± 277.5 | 942.0 ± 276.4 | 0.82 | ||||
| IT | 581.3 ± 318.5 | 731.4 ± 278.7 | 0.5 | ||||
| Velocity | −0.11 | 0% very unlikely | 100% most likely | 0% very unlikely | |||
| IK (m/s) | 3.3 ± 0.6 | 3.6 ± 0.6 | 0.45 | ||||
| IT | 3.0 ± 0.7 | 3.4 ± 0.7 | 0.5 | ||||
| Seated rotation non-dominant side | |||||||
| Force (N) | −0.10 | 65% possibly | 6% unlikely | 29% possible | |||
| IK | 239.5 ± 52.0 | 279.3 ± 37.8 | 0.71 | ||||
| IT | 214.9 ± 58.4 | 260.2 ± 58.4 | 0.82 | ||||
| Power (W) | 0.00 | 50% possibly | 1% very unlikely | 49% possibly | |||
| IK | 725.9 ± 271.9 | 870.6 ± 247.0 | 0.5 | ||||
| IT | 586.9 ± 310.0 | 732.8 ± 289.5 | 0.5 | ||||
| Velocity(m/s) | −0.45 | 0% very unlikely | 100% most likely | 0% very unlikely | |||
| IK | 3.28 ± 0.5 | 3.48 ± 0.7 | 0.32 | ||||
| IT | 2.89 ± 0.7 | 3.36 ± 0.7 | 0.79 | ||||
| Lower body | |||||||
| CMJ (cm) | −0.11 | 45% Possible | 45% possibly | 10% very unlikely | |||
| IK | 38.2 ± 8.4 | 38.0 ± 9.1 | −0.03 | ||||
| IT | 43.1 ± 6.4 | 43.7 ± 6.6 | 0.08 | ||||
| LSJ 20 kg (W) | 0.02 | 47% possibly | 1% very unlikely | 52% possibly | |||
| IK | 1333.9 ± 209.4 | 1385.6 ± 227.2 | 0.22 | ||||
| IT | 1288.4 ± 267.5 | 1335.5 ± 267.5 | 0.20 | ||||
SD standard deviation, ES effect size IK isokinetic training group, IT isotonic training group, CMJ counter movement jump, LSJ loaded squat jump, ES w within group ES, ES b between group ES