| Men | Women | All (pooled) | |||
---|---|---|---|---|---|---|
 | n = 80 | n = 97 | n = 177 | |||
 | mean | (95% CI)* | mean | (95% CI)* | mean | (95% CI)* |
Age (years) | 33.7 | (30.4 – 36.9) | 37.1 | (34.7 – 39.5) | 35.6 | (33.6 – 37.5) |
Education, completed Year 10 (%) | 25.0 | (16.4 – 35.3) | 58.8 | (48.8 – 68.2) | 43.5 | (36.3 – 50.9) |
Access to a car on regular basis (%) | 31.3 | (21.8 – 42.0) | 29.9 | (21.4 – 39.6) | 30.5 | (24.1 – 37.6) |
Telephone available in home (%) | 26.3 | (17.5 – 36.7) | 44.3 | (34.7 – 54.3) | 36.2 | (29.3 – 43.4) |
Working refrigerator in home (%) | 68.8 | (58.0 – 78.2) | 72.2 | (62.6 – 80.4) | 70.6 | (63.6 – 77.0) |
Daily cigarette smoking (%) | 58.8 | (47.7 – 69.1) | 41.2 | (31.8 – 51.2) | 49.2 | (41.8 – 56.5) |
Diabetes mellitus (%)†| 8.8 | (3.9 – 16.5) | 13.4 | (7.7 – 21.3) | 11.3 | (7.2 – 16.6) |
Body mass index (kg/m2) | 22.2 | (21.2 – 23.2) | 23.0 | (21.9 – 24.1) | 22.6 | (21.9 – 23.4) |
Waist-to-hip girth ratio | 0.94 | (0.91 – 0.96) | 0.92 | (0.91 – 0.94) | 0.93 | (0.92 – 0.94) |