| Total | Control | Intervention |
---|---|---|---|
Participants, n (%) | 182 (100) | 95 (52.2) | 87 (47.8) |
Age, y ± SD | 57.2 ± 9.0 | 55.9 ± 8.5 | 58.5 ± 9.3 |
Race/ethnicity (n = 168), n (%) | |||
 White, non-Hispanic | 164 (97.6) | 84 (97.7) | 80 (97.6) |
 Non-white or Hispanic | 4 (2.4) | 2 (2.3) | 2 (2.4) |
Income (n = 162), n (%) | |||
 < $25,000 | 29 (17.9) | 17 (20.0) | 12 (15.6) |
 $25,000–50,000 | 37 (22.8) | 15 (17.6) | 22 (28.6) |
 > $50,000 | 96 (59.3) | 53 (62.4) | 43 (55.8) |
Relationship status (n = 171), n (%) | |||
 In a relationship | 116 (67.8) | 62 (71.3) | 54 (64.3) |
 Not in a relationship | 55 (32.2) | 25 (28.7) | 30 (35.7) |
Education (n = 172), n (%) | |||
 High school or less | 26 (15.1) | 14 (16.1) | 12 (14.1) |
 Some college/technical or vocational school | 35 (20.3) | 17 (19.5) | 18 (21.2) |
 College graduate | 63 (36.6) | 33 (37.9) | 30 (35.3) |
 Postgrad/professional | 48 (27.9) | 23 (26.4) | 25 (29.4) |
Smoking (n = 171), n (%) | |||
 Never | 100 (58.5) | 49 (56.3) | 51 (60.7) |
 Former | 69 (40.4) | 37 (42.5) | 32 (38.1) |
 Current | 2 (1.2) | 1 (1.2) | 1 (1.2) |
Overall health (n = 175), n (%) | |||
 Excellent/very good | 46 (26.3) | 20 (22.5) | 26 (30.3) |
 Good | 99 (56.6) | 50 (56.2) | 49 (57.0) |
 Fair/poor | 30 (17.1) | 19 (21.3) | 11 (12.7) |
Self-report condition/disease (n = 170), n (%) | |||
 High blood cholesterol | 71 (41.8) | 33 (38.4) | 38 (45.2) |
 Hypertension | 71 (41.8) | 41 (47.7) | 30 (35.7) |
 Arthritis | 70 (41.2) | 39 (44.8) | 31 (37.3) |
 High blood sugar | 37 (21.8) | 16 (19.3) | 21 (24.1) |
 Diabetes | 25 (14.7) | 17 (19.5) | 8 (9.6) |
 Cancer | 12 (7.1) | 5 (5.7) | 7 (8.4) |
 Heart disease | 10 (5.9) | 5 (5.7) | 5 (6.0) |
 Kidney disease | 3 (1.8) | 1 (1.1) | 2 (2.4) |
Behaviors (Accelerometry) (n = 176), mean ± SD | |||
 Average Light Physical Activity (minutes/day) | 297.9 ± 80.3 | 290.7 ± 71.3 | 305.5 ± 88.6 |
 Average Moderate to Vigorous Physical Activity (minutes/day) | 16.7 ± 14.8 | 17.6 ± 15.5 | 15.7 ± 14 |
Behaviors (Survey) (n = 175), mean ± SD | |||
 IPAQ total MET minutes per week | 1002.9 ± 1371.4 | 950.8 ± 1139.6 | 1056.9 ± 1581.1 |
 IPAQ walking MET minutes per week | 426.1 ± 619.5 | 381.7 ± 575.1 | 472 ± 662.5 |
 IPAQ moderate MET minutes per week | 216.6 ± 504.3 | 203.2 ± 361.9 | 230.5 ± 620.2 |
 IPAQ vigorous MET minutes per week | 360.2 ± 738 | 365.8 ± 607.6 | 354.4 ± 856 |
 SBQ: Total sitting hours per week | 63.1 ± 25.9 | 63.1 ± 27.5 | 63 ± 24.3 |
Psychosocial measures (Survey) (n = 154–173)a, mean ± SD | |||
 Self-efficacy for sticking to exercise habits (scale 1 to 5) | 2.9 ± 0.9 | 3 ± 0.8 | 2.8 ± 0.9 |
 Self-efficacy for making time for exercise (scale 1 to 5) | 3.2 ± 0.9 | 3.4 ± 0.9 | 3.1 ± 0.9 |
 Family participation in exercise (scale 10 to 50) | 18.2 ± 8.1 | 18.8 ± 8.3 | 17.4 ± 7.9 |
 Friend participation in exercise (scale 10 to 50) | 18.3 ± 8.2 | 19.8 ± 8.5 | 16.7 ± 7.6 |
 Family rewards and punishment for exercise (scale 3 to 15) | 3.7 ± 1.2 | 3.7 ± 1.2 | 3.8 ± 1.2 |
 Combined attitude toward exercise score (scale 1 to 14) | 10.4 ± 0.3 | 10.4 ± 0.3 | 10.4 ± 0.3 |