Table 1.
Baseline characteristics of study population (n=137)
|
| ||
|---|---|---|
| Characteristics | Mean ± SD or n (%) | |
|
| ||
| Woman age (Y) | 30.30 ± 4.75 | |
| Education level | ||
| Graduate | 69 (50.3) | |
| High school | 42 (30.6) | |
| Middle school | 15 (10.9) | |
| Elementary | 11 (8.2) | |
| Occupation | ||
| Housewife | 104 (75.9) | |
| Employed | 33 (24.1) | |
| Location | ||
| Urban | 128 (93.4) | |
| Rural | 9 (6.6) | |
| Duration of infertility (Y) | 6.16 ± 4.49 | |
| BMI (Kg/m2) | 24.70 ± 2.87 | |
| Follicular fluid vitamin D (ng/ml) | 26.99 ± 24.32 | |
| Serum level of vitamin D (ng/ml) | 26.37 ± 24.36 | |
|
| ||
BMI; Body mass index.