TABLE 3.
Maximum and range of motion (RoM) angle for Hip and Knee sagittal and frontal plane of movements along with spatiotemporal parameters of stride length (SL), stride frequency (SF), and contact time (CT) represented as means ± SD at start and end high intensity interval training run (HIIT) and medium intensity continuous run (MICR).
| Mean ± SD | Repeated measure ANOVA results (P-value) | |||||||
| Variables | Run-type | Start | End | ES | Time | Run-type | Time × Type | |
| Maximum angle (deg) | ||||||||
| Knee sagittal | HIIT | 44.26.4 | 46.88.2° | d = 0.14 | 0.151 | 0.337 | 0.148 | |
| MICR | 46.07.3 | 46.47.5° | d = 0.17 | |||||
| Knee frontal | HIIT | −0.074.7 | −0.456.3° | d = 0.10 | 0.817 | 0.933 | 0.737 | |
| MICR | 0.697.1 | 1.067.7° | d = 0.05 | |||||
| Hip sagittal | HIIT | 49.27.0 | 51.57.1° | d = 0.33 | 0.429 | 0.071 | 0.055 | |
| MICR | 47.813.4 | 47.07.0° | d = 0.07 | |||||
| Hip frontal | HIIT | 11.44.0 | 12.74.8° | d = 0.35 | <0.001 | 0.176 | 0.142 | |
| MICR | 10.04.7 | 12.84.5° | d = 0.46 | |||||
| RoM angle (deg) | ||||||||
| Knee sagittal | HIIT | 24.97.8 | 27.35.5 | d = 0.23 | 0.097 | 0.275 | 0.189 | |
| MICR | 26.88.6 | 27.35.3 | d = 0.15 | |||||
| Knee frontal | HIIT | 4.41.9 | 5.02.1 | d = 0.31 | 0.277 | 0.452 | 0.391 | |
| MICR | 5.34.0 | 5.42.9 | d = 0.03 | |||||
| Hip sagittal | HIIT | 50.14.1 | 53.14.9 | d = 0.73 | <0.001 | <0.001 | 0.019 | |
| MICR | 45.25.2 | 46.74.4 | d = 0.32 | |||||
| Hip frontal | HIIT | 11.94.5 | 15.04.5 | d = 0.69 | 0.003 | 0.573 | 0.004 | |
| MICR | 12.24.1 | 14.03.4 | d = 0.43 | |||||
| Spatiotemporal | ||||||||
| SF (strides/min) | HIIT | 95.16.3 | 94.35.0 | d = 0.14 | 0.550 | <0.001 | 0.516 | |
| MICR | 88.24.9 | 88.14.7 | d = 0.02 | |||||
| SL (m) | HIIT | 0.850.1 | 0.860.1 | d = 0.10 | 0.859 | <0.001 | 0.225 | |
| MICR | 0.780.1 | 0.780.1 | d = 0.00 | |||||
| CT (s) | HIIT | 0.200.2 | 0.220.2 | d = 0.10 | 0.026 | <0.001 | 0.088 | |
| MICR | 0.240.3 | 0.250.3 | d = 0.03 | |||||
Sagittal plane kinematics represent motion of flexion and extension as positive value indicate flexion and negative values indicate extension. Frontal plane kinematics represent abduction and adduction angles as positive values indicate adduction and negative value indicate abduction.