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Table 2 Step width and length, foot progression angle (FPA) and peak joint moments in sagittal and frontal plane.
| NGJH n = 18 | GJH n = 19 | p-value | |
|---|---|---|---|
| Mean (SD) | Mean (SD) | ||
| Step width (max) (m) | 0.13 (0.01) | 0.12 (0.01) | p < 0.001 |
| Step length (m) | 0.61 (0.02) | 0.62 (0.04) | p = 0.886 |
| Right FPA (degrees) | 8.6 (4.1) | 8.1 (5.9) | p = 0.531 |
| Left FPA (degrees) | −9.7 (5.6) | −8.4 (6.8) | p = 0.652 |
| Peak joint moments: | |||
| Sagittal plane | |||
| Ankle (sA1) ( Nm/(kg*m)*100) | 7.3 (3.0) | 9.4 (5.3) | p = 0.182 |
| Ankle (sA2) ( Nm/(kg*m)*100) | −83.4 (8.3) | −82.9 (14.1) | p = 0.029 |
| Knee (sK1) ( Nm/(kg*m)*100) | −19.6 (7.9) | −17.2 (8.0) | p = 0.050 |
| Knee (sK2) ( Nm/(kg*m)*100) | 30.4 (11.8) | 30.4 (13.6) | p = 0.781 |
| Knee (sK3) ( Nm/(kg*m)*100) | −6.7 (13.1) | −0.8 (8.9) | p = 0.005 |
| Knee (sK4) ( Nm/(kg*m)*100) | 44.3 (11.1) | 44.8 (15.6) | p = 0.851 |
| Hip (sH1) ( Nm/(kg*m)*100) | −64.7 (14.6) | −57.8 (10.7) | p = 0.006 |
| Hip (sH2) ( Nm/(kg*m)*100) | 86.3 (15.7) | 92.8 (21.8) | p = 0.460 |
| Frontal plane | |||
| Knee (fK1) ( Nm/(kg*m)*100) | 28.2 (9.4) | 25.1 (8.8) | p = 0.073 |
| Knee (fK2) ( Nm/(kg*m)*100) | 29.2 (9.3) | 23.1 (8.3) | p = 0.003 |
| Hip (fH1) ( Nm/(kg*m)*100) | 48.4 (8.7) | 46.5 (6.9) | p = 0.007 |
| Hip (fH2) ( Nm/(kg*m)*100) | 48.5 (10.6) | 45.2 (8.3) | p = 0.017 |
