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Participant Demographics Overall and by Season
| Characteristic | Overall (n = 100) | Spring (n = 26) | Summer (n = 18) | Autumn (n = 24) | Winter (n = 32) | ANOVA P Value |
|---|---|---|---|---|---|---|
| Age, y, mean ± sd | 62 ± 12 | 62 ± 10 | 59 ± 11 | 66 ± 13 | 60 ± 14 | .24 |
| Female, % | 79 | 85 | 78 | 83 | 72 | .62 |
| Race, % White | 85 | 96 | 83 | 79 | 81 | .27 |
| Ethnicity, % Non-Hispanic | 83 | 85 | 72 | 83 | 84 | .71 |
| BMI, kg/m2, mean ± sd | 28 ± 6 | 27 ± 5 | 26 ± 7 | 29 ± 7 | 29 ± 5 | .17 |
