Table 3. Breast cancer risk factors of the study participants.
| Variables | Frequency |
|---|---|
| Menopausal status | |
| Premenopausal | 24 (58.5) |
| Postmenopausal | 13 (31.7) |
| Missing | 4 (9.8) |
| Family history of breast cancer | |
| Yes | 5 (12.2) |
| No | 29 (70.7) |
| Missing | 7 (17.1) |
| Radiation exposure to chest | |
| Yes | 6 (14.6) |
| No | 26 (63.4) |
| Missing | 9 (22.0) |
| Physical exercise | |
| No | 31 (75.6) |
| Occasionally | 1 (2.4) |
| 3 h/wk | 1 (2.4) |
| 5 h/wk | 1 (2.4) |
| Other | 1 (2.4) |
| Missing | 6 (14.6) |
| Smoking | |
| Yes | 0 (0.0) |
| No | 35 (85.4) |
| Missing | 6 (14.6) |
| Alcohol consumption | |
| Yes | 1 (2.4) |
| No | 34 (82.9) |
| Missing | 6 (14.6) |
Values are presented as number (%). The sum of the percentages does not equal 100% because of rounding.