Variables | Frequency | Percent | |
---|---|---|---|
Gender | Female | 285 | 47.50 |
Male | 315 | 52.50 | |
Term | Pre-term (< 37 weeks) | 71 | 11.83 |
Term (≥ 37 weeks) | 529 | 88.17 | |
Birth Weight | Low (< 2500) | 67 | 11.17 |
Normal (≥ 2500) | 533 | 88.83 | |
Sample type | Cord blood | 122 | 20.61 |
Venous | 478 | 79.39 | |
Test age | 0 to 1 day | 487 | 81.17 |
> 1 to 2 days | 50 | 8.33 | |
> 2 to 7 days | 63 | 10.50 |