Baseline characteristics by group mean+SD (N=40)
| Control group (N=17) | Intervention group (N=23) | All (N=40) | |
|---|---|---|---|
| Age (years) | 47.6 (9.9) | 42.6 (8.9) | 44.7 (9.6) |
| Female (%) | 94.1 | 86.9 | 90.0 |
| Height (inch) | 65.2 (3.2) | 65.4 (3.4) | 65.4 (3.4) |
| Weight (lbs) | 201.3 (30.2) | 194.1 (34.9) | 197.2 (32.8) |
| Body mass index | 33.2 (4.5) | 31.7 (4.9) | 32.4 (4.8) |
| Non-Hispanic White (%) | 76.5 | 63.6 | 70.0 |
| College graduate (%) | 71.0 | 86.0 | 78.5 |
| Income >$40 000 (%) | 62.5 | 63.6 | 63.0 |
| Job category (%) | |||
| Professional/executive | 35.0 | 52.0 | 45.0 |
| Administrative | 65.0 | 48.0 | 55.0 |