| Table 1. Means ± standard deviations, minimums and maximums for sprint performance, anthropometric, and jump performance measures. |
|
Parameters |
Mean |
± |
SD |
Min |
Max |
|
Sprint performance
measures |
|
|
|
|
|
|
|
2.04 |
± |
.06 |
1.94 |
2.14 |
|
Anthropometric
measures |
|
|
|
|
|
|
Shoulder width (cm) |
41.1 |
± |
2.1 |
37.6 |
44.2 |
|
Hip width (cm) |
27.6 |
± |
1.5 |
26.1 |
30.9 |
|
Femur length (cm) |
44.4 |
± |
2.0 |
41.2 |
47.4 |
|
Tibia to floor length (cm) |
49.2 |
± |
3.7 |
44.4 |
56.0 |
|
Tibia length (cm) |
40.5 |
± |
1.8 |
38.5 |
44.5 |
|
Squat Jump
measures |
|
|
|
|
|
|
Height (cm) |
52.9 |
± |
4.6 |
47.2 |
61.4 |
|
Average power (W/kg) |
28.4 |
± |
3.7 |
22.8 |
33.7 |
|
Peak power (W/kg) |
60.6 |
± |
5.7 |
51.1 |
68.5 |
|
Average force (BW) |
1.04 |
± |
.28 |
.61 |
1.5 |
|
Peak force (BW) |
1.81 |
± |
.46 |
1.07 |
2.72 |
|
Countermovement
Jump measures |
|
|
|
|
|
|
Height (cm) |
57.2 |
± |
7.9 |
50.0 |
76.3 |
|
Average power (W/kg) |
34.7 |
± |
3.4 |
30.6 |
40.1 |
|
Peak power (W/kg) |
62.0 |
± |
5.2 |
55.1 |
70.2 |
|
Average force (BW) |
1.15 |
± |
.17 |
.98 |
1.52 |
|
Peak force (BW) |
1.6 |
± |
.23 |
1.41 |
2.13 |
|
Continuous
jump measures |
|
|
|
|
|
|
Height (cm)* |
40.4 |
± |
6.8 |
25.9 |
45.5 |
|
Average power (W/kg)* |
46.1 |
± |
8.2 |
30.5 |
54.2 |
|
Peak force (BW)* |
5.87 |
± |
.97 |
4.69 |
7.12 |
|
Contact time (ms)* |
199 |
± |
31 |
167 |
249 |
|
Stiffness (kN/m)* |
31.42 |
± |
10.1 |
16.45 |
48.00 |
|
Single leg
hop for distance |
|
|
|
|
|
|
Block front leg (m) |
2.09 |
± |
.09 |
1.99 |
2.26 |
|
Block back leg (m) |
2.10 |
± |
.10 |
1.99 |
2.27 |
|
Single leg
triple hop for distance |
|
|
|
|
|
|
Block front leg (m) |
6.90 |
± |
.21 |
6.68 |
7.30 |
|
Block back leg (m) |
6.90 |
± |
.40 |
6.31 |
7.53 |
|
Note: * = average across the three series of five continuous jumps.
|