Table 2.
Two-way mixed ANOVAs for 180° turning performance, kinetic and kinematic variables.
| Variable | Group (Interaction) | ||
|---|---|---|---|
| p Value | η2 | Power | |
| Completion time | <0.001 ** | 0.417 | 0.973 |
| GCT | 0.615 | 0.011 | 0.078 |
| Approach velocity | 0.706 | 0.006 | 0.066 |
| PFC change in velocity | 0.465 | 0.023 | 0.110 |
| Velocity at FFC | 0.741 | 0.005 | 0.062 |
| Exit velocity | 0.071 | 0.135 | 0.443 |
| FFC mean HPF | 0.031 * | 0.186 | 0.594 |
| FFC H to V mean propulsive ratio | 0.008 * | 0.271 | 0.800 |
| PFC mean HBF | 0.929 | 0.000 | 0.051 |
| PFC H to V mean braking force ratio | 0.004 * | 0.314 | 0.874 |
| Lateral trunk flexion | 0.758 | 0.004 | 0.060 |
| FFC trunk inclination | 0.802 | 0.003 | 0.057 |
| Pelvic rotation | 0.381 | 0.034 | 0.137 |
| IFPA | 0.458 | 0.024 | 0.112 |
| FFC KFA ROM | 0.025 * | 0.200 | 0.633 |
| PFC peak HFA | 0.040 * | 0.170 | 0.548 |
| PFC peak KFA | 0.720 | 0.006 | 0.064 |
| Trivial η2 (<0.010) | Small η2 (0.010–0.059) | Medium η2 (0.060–0.149) | Large η2 (≥0.150) |
Key: GCT: ground contact time; FFC: final foot contact; PFC: penultimate foot contact; HPF: horizontal propulsive force; HBF: horizontal braking force; H: horizontal; V: vertical; KFA: knee flexion angle; ROM: range of motion; HFA: hip flexion angle; IFPA: initial foot progression angle; *: p ≤ 0.05; **: p ≤ 0.001.