Characteristics | N (%) | Characteristics | N (%) |
---|---|---|---|
Age (years) | Â | Cigarette smoking (Current or past) | Â |
 50–54 | 436 (24.17) | No | 1020 (56.54) |
 55–59 | 434 (24.06) | Yes | 784 (43.46) |
 60–64 | 472 (26.16) | BMI (kg/m2) |  |
 65–69 | 376 (20.84) | < 23 | 395 (21.89) |
 70–74 | 86 (4.77) | 23–25 | 498 (27.61) |
Sex |  | ≥25 | 911 (50.50) |
 Male | 910 (50.44) | Diabetes |  |
 Female | 894 (49.56) | No | 1624 (90.02) |
Family history of colorectal cancer (first degree relatives) | Â | Yes | 180 (9.98) |
 No | 1529 (84.76) |  |  |
 Yes | 275 (15.24) |  |  |