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Characteristics of participants at baseline.
| Baseline Characteristic |
All (n=240) |
<5% (n= 74) |
≥5% (n=59) |
≥10% (n=76) |
≥20% (n= 31) |
P |
|---|---|---|---|---|---|---|
|
| ||||||
| Age (yrs) | 65.8 | 65.4 | 66.1 | 66.0 | 65.9 | 0.91 |
| 6.0 | 6.4 | 5.4 | 6.2 | 6.1 | ||
|
| ||||||
| BMI (kg·m−2) | 33.4 | 33.1 | 33.8 | 33.1 | 34.3 | 0.39 |
| 3.8 | 4.0 | 3.5 | 3.9 | 3.4 | ||
|
| ||||||
| Weight (kg) | 92.4 | 90.7 | 94.0 | 91.8 | 94.6 | 0.47 |
| 14.7 | 13.6 | 12.6 | 15.9 | 17.5 | ||
|
| ||||||
| Female, No. % | 173 | 55 | 42 | 55 | 21 | 0.92 |
| 72.1 | 74.3 | 72.1 | 74.3 | 72.1 | ||
|
| ||||||
| White, No. % | 204 | 54 | 51 | 70 | 29 | 0.004 |
| 85.0 | 73.0 | 86.4 | 92.1 | 93.5 | ||
