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Physical activity levels for each group, showing score ranges for each tertile (low, moderate, and high physical activity), with participant percentages in brackets.
| Low physical activity level (tertile 1) | Moderate physical activity level (tertile 2) | High physical activity level (tertile 3) | |
|---|---|---|---|
| Elderly | ≤ 10.05 (35%) | 10.06–18.74 (30%) | > 18.74 (35%) |
| Young | ≤ 7.13 (40%) | 7.14–8.68 (25%) | > 8.68 (35%) |
