Table 2.
Time of measure | Mean ± SD | Condition (CON vs. CS) | Time (lap) | Interaction (condition × lap) | ||||||
---|---|---|---|---|---|---|---|---|---|---|
CON | CS | p | η2p | p | η2p | p | η2p | |||
Contact time (ms) | PRE | 0.222 ± 0.022 | 0.281 ± 0.019 | 0.13 | 0.17 | 0.20 | 0.11 | 0.26 | 0.10 | |
MFT-lap 1 | 0.287 ± 0.023 | 0.281 ± 0.028 | ||||||||
MFT-lap 2 | 0.282 ± 0.021 | 0.282 ± 0.024 | ||||||||
MFT-lap 3 | 0.292 ± 0.020 | 0.284 ± 0.020 | ||||||||
THT-lap 1 | 0.287 ± 0.022 | 0.287 ± 0.021 | 0.028* | 0.34 | 0.98 | 0.00 | 0.17 | 0.14 | ||
THT-lap 2 | 0.293 ± 0.020 | 0.282 ± 0.017 | ||||||||
Aerial time (ms) | PRE | 0.089 ± 0.018 | 0.091 ± 0.017 | 0.045* | 0.28 | 0.18 | 0.12 | 0.69 | 0.04 | |
MFT-lap 1 | 0.084 ± 0.017 | 0.087 ± 0.018 | ||||||||
MFT-lap 2 | 0.081 ± 0.015 | 0.088 ± 0.019 | ||||||||
MFT-lap 3 | 0.082 ± 0.016 | 0.090 ± 0.018 | ||||||||
THT-lap 1 | 0.081 ± 0.015 | 0.076 ± 0.014 | 0.32 | 0.08 | 0.002* | 0.39 | 0.032* | 0.25 | ||
THT-lap 2 | 0.077 ± 0.018 | 0.084 ± 0.013 | ||||||||
Step frequency (Hz) | PRE | 2.70 ± 0.13 | 2.69 ± 0.14 | 0.98 | 0.00 | 0.004* | 0.29 | 0.08 | 0.16 | |
MFT-lap 1 | 2.70 ± 0.15 | 2.73 ± 0.18 | ||||||||
MFT-lap 2 | 2.76 ± 0.11 | 2.71 ± 0.16 | ||||||||
MFT-lap 3 | 2.65 ± 0.12 | 2.68 ± 0.12 | ||||||||
THT-lap 1 | 2.72 ± 0.12 | 2.76 ± 0.13 | 0.09 | 0.23 | <0.001* | 0.56 | 0.97 | 0.00 | ||
THT-lap 2 | 2.71 ± 0.11 | 2.74 ± 0.14 | ||||||||
Peak force (N) | PRE | 1,470 ± 134 | 1,475 ± 127 | 0.042* | 0.28 | 0.39 | 0.07 | 0.77 | 0.03 | |
MFT-lap 1 | 1,444 ± 125 | 1,462 ± 131 | ||||||||
MFT-lap 2 | 1,441 ± 136 | 1,465 ± 123 | ||||||||
MFT-lap 3 | 1,444 ± 129 | 1,469 ± 128 | ||||||||
THT-lap 1 | 1,432 ± 112 | 1,409 ± 115 | 0.18 | 0.14 | 0.016* | 0.29 | 0.032* | 0.25 | ||
THT-lap 2 | 1,418 ± 111 | 1,446 ± 136 |
Inferential and effect size statistics for the variables of contact time, aerial time, peak force (Fmax) and step frequency before (PRE) and during the constant rate bout of running in control (CON) and compressive sleeves (CS) conditions. Bold values indicate statistically significant differences.