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General characteristics of the study participants
| Variable | No. (%) |
|---|---|
| Total number | 50 |
|
| |
| Sex | |
| Male | 14 (28) |
| Female | 36 (72) |
|
| |
| Age (yr) | |
| 20–29 | 8 (16) |
| 30–39 | 9 (18) |
| 40–49 | 17 (34) |
| 50–59 | 16 (32) |
|
| |
| BMI (kg/m2) | |
| ≥25.0 and <30 | 34 (68) |
| ≥30.0 | 16 (32) |
BMI, body mass index.
