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Characteristics of participants
| Number of Participants | n = 896 |
|---|---|
| Age (years) | Mean ± SD 29.84 ± 6.64 |
| Gestational Age (years) | Mean ± SD 32.04 ± 8.83 |
| Education | Number (%) |
| Illiterate (%) | 156 (18.5 %) |
| Lower diploma | 605(71.6%) |
| University (%) | 84 (9.9%) |
| No response (%) | 51 (-) |
| Job | n (%) |
| House Wife | 779 (88.9%) |
| Worker | 75 (8.6%) |
| Student | 9 (1.0%) |
| Other | 13 (1.5%) |
| No response | 20 (-) |
| Nationality | n (%) |
| Iranian (%) | 863 (96.7%) |
| Afghan (%) | 24 (2.7%) |
| Other (%) | 5 (0.6 %) |
| No response (%) | 4 (-) |
