Table 2. Summary of kinetic and kinematic parameters of experiment 1. Data are means ( SD).
 |
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| Parameters |
Units
|
Elites
|
Sub-elites
|
|
|||
| Reaction Time (RT) |
ms
|
172 (30)*
|
194 (26)
|
| Front Force Duration (FFD) |
ms
|
370 (18)*
|
405 (40)
|
| Rear Force Duration (RFD) |
ms
|
370 (18)
|
268 (58)
|
| Total Block Time (TBT) |
ms
|
399 (21)*
|
422 (33)
|
| Time
to |
ms
|
216 (42)
|
260 (39)
|
| Time
to |
ms
|
124 (17)*
|
119 (20)
|
| Front Force at Hands onset (FFH onset) |
N
|
1548 (333)
|
1440 (118)
|
| Rear Force at Hands onset (RFH onset) |
N
|
1274 (108)
|
1303 (166)
|
| |
N
|
1685 (490)
|
1735 (333)
|
| |
N
|
1430 (431)*
|
940 (255)
|
| Delay between Rear and Front force onset (DRF onset) |
ms
|
26 (17)
|
22 (34)
|
| Delay between end of Rear and Front force offset (DRF offset) |
ms
|
140 (26)*
|
173 (23)
|
| Mean First Step Velocity (FSV) |
cm·s-1
|
188 (15)*
|
167 (17)
|
| Mean Second Step Velocity (SSV) |
cm·s-1
|
220 (11)
|
206 (25)
|
| First Step peak Acceleration (FSA) |
cm·s-2
|
1132 (76)
|
1278 (182)
|
| Second Step peak Acceleration (SSA) |
cm·s-2
|
942 (77)
|
859 (92)
|
| CM Velocity at Rear offset (CMVR offset) |
cm·s-1
|
328 (19)
|
312 (30)
|
| CM Velocity at Front offset (CMVF offset) |
cm·s-1
|
239 (25)
|
219 (32)
|
| CM Acceleration at Hands onset (CMAH onset) |
cm·s-2
|
1807 (201)*
|
1606 (158)
|
| CM peak Acceleration at Front offset (CMAF offset) |
cm·s-2
|
1161 (220)*
|
1036 (273)
|
| CM peak Acceleration at Rear offset (CMAR offset) |
cm·s-2
|
1149 (193)*
|
1047 (229)
|
|
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| * Significantly different at p < 0.05. | |||