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Descriptive statistics for knee extension strength measures
| Measure | 14–85 years Mean ± SD |
50–85 years Mean ± SD |
|---|---|---|
| Knee extension force (N) | 790.8 ± 315.8 | 658.0 ± 272.3 |
| Bodyweight normalized knee extension force (N/N) | 1.13 ± 0.42 | 0.91 ± 0.31 |
| Knee extension torque (Nm) | 346.3 ± 141.4 | 290.3 ± 116.4 |
| Bodyweight normalized knee extension torque (Nm/N) | 0.49 ± 0.17 | 0.40 ± 0.13 |
