| Variables | Frequency (N = 507) | Percent |
| Regular menstruation |
|
|
| - Yes | 155 | 30.6 |
| - No | 352 | 69.4 |
| Do you have children? |
|
|
| - Yes | 389 | 76.7 |
| - No | 118 | 23.3 |
| Assisted pregnancy |
|
|
| - Yes | 153 | 30.2 |
| - No | 354 | 69.8 |
| Delayed fertility (over 1 year) |
|
|
| - Yes | 274 | 54.0 |
| - No | 233 | 46.0 |
| History of abortion |
|
|
| - Yes | 197 | 38.9 |
| - No | 310 | 61.1 |
| Defect in ovulation |
|
|
| - Yes | 146 | 28.8 |
| - No | 361 | 71.2 |