Table 1. Participant characteristics.
| Age group(years) | N | Age, Mean (years) | Age, S.D. (years) |
|---|---|---|---|
| 20–29 | 38 | 24.84 | 2.99 |
| 30–39 | 36 | 34.58 | 2.84 |
| 40–49 | 38 | 43.87 | 3.26 |
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