Table 3. Mean (SD) variable outcomes of sound and temporal kinetic measures during precision landings performed from two heights relative to standing height (25% and 50%) for traceurs and recreationally trained participants.
|
Traceurs |
Recreational |
| 25% |
50% |
25% |
50% |
| Maximal sound (dB) |
64.2 (3.3) |
64.1 (2.7) † |
66.6 (4.1) |
70.4 (7.9) |
| mVF (BW) |
2.5 (0.2)* |
3.6 (0.4) † |
4.4 (1.8) |
7.4 (2.9) |
| Time to mVF (ms) |
91(16)* |
56(14) † |
57(22) |
35(10) |
| Loading rate (BW/s) |
29.9 (7.0)* |
83.3 (62.3) † |
99.2 (69.6) |
247.8 (142.3) |
dB = decibels, mVF = maximal vertical force, BW = bodyweight, ms = milliseconds,
* = significant difference (p<.05) between groups for 25% height,
† = significant difference (p< .05) between groups for 50% height.