| Hemoglobin | |
r | P value | |
Birth weight | −0.013 | 0.907 |
Baby Length | 0.015 | 0.491 |
Head circumference | 0.013 | 0.839 |
Gestational age | 0.183 | 0.085 |
parity | −0.186 | 0.080 |
Maternal age | −0.123 | 0.246 |