| Variables | Frequency (N = 507) | Percent |
| Diagnosis with primary or secondary infertility |
|
|
| - Yes | 118 | 23.3 |
| - No | 389 | 76.7 |
| Endometriosis |
|
|
| - Yes | 54 | 10.7 |
| - No | 453 | 89.3 |