Table 1.
Demographic characteristics of the sample (completers only)
| Total sample
|
Intervention (N=93)a
|
Usual care (N=92)a
|
|
|---|---|---|---|
| Mean (S.D.) or % | Mean (S.D.) or % | Mean or % | |
| Age | 56.7 (11.3) | 57.0 (10.7) | 56.5 (11.9) |
| Female sex | 54.1% | 50.5% | 57.6% |
| Race | |||
| American Indian or Alaska Native | 8.1% | 8.6% | 7.6% |
| Black or African–American | 6.0% | 9.7% | 2.2% |
| White | 78.9% | 74.2% | 83.7% |
| Native Hawaiian, Pacific Islander, Asian or other | 7% | 7.7% | 6.5% |
| Non-Hispanic ethnicity | 96.8% | 97.9% | 95.7% |
| Employment | |||
| Part-time or full-time | 56.5% | 53.3% | 59.8% |
| Retired or homemaker | 33.2% | 36.0% | 29.4% |
| Unemployed or disabled | 10.3% | 9.8% | 10.9% |
| Some college or higher education | 57.8% | 61.3% | 54.3% |
| Married or living as married | |||
| Married, living as married | 58.4% | 60.2% | 56.5% |
| PHQ-9 | 14.2 (3.4) | 14.4 (3.6) | 14.0 (3.1) |
| Diabetes | 84.9% | 88.2% | 81.5% |
| Coronary heart disease | 27.0% | 22.6% | 31.5% |
| BMI | 36.8 (8.4) | 37.0 (7.7) | 36.7 (8.8) |
| Waist circumference (cm) | 118.3 (17.9) | 119.4 (17.4) | 117.3 (18.4) |
| Currently smoke | 18.9% | 19.4% | 18.5% |
| IPAQ measures | |||
| Total physical activity METs/wk | 2132.52 (3356.3) | 2518.7 (3955.5) | 1742.2 (2579.2) |
| Meeting PA guidelines | |||
| 1: Low | 43.2% | 46.2% | 40.2% |
| 2: Medium | 31.4% | 25.4% | 38.0% |
| 3: High | 25.4% | 29.0% | 21.7% |
| Total sitting time | 480.0 (272.7) | 475.1 (289.6) | 485.0 (255.7) |
| Diabetes questionnaire (SDSCA) | |||
| Healthy eating plan (days/week) | 2.9 (2.3) | 2.8 (2.3) | 3.0 (2.3) |
| Days per week 5+ fruit and vegetables) | 2.7 (2.7) | 2.4 (2.6) | 3.0 (2.7) |
| Days ate high-fat foods | 3.6 (2.4) | 3.9 (2.3) | 3.4 (2.4) |
| Days participated in30 min of PA | 1.7 (2.3) | 1.8 (2.4) | 1.6 (2.1) |
| Days participated in exercise | 1.0 (2.0) | 1.4 (2.4) | .70 (1.5) |
a
N for sitting time was 92 intervention and 90 for control groups.