H63 Wildtype | H63 D Variant | TF Wildtype | TF Variant | |
---|---|---|---|---|
Age (years) | 24.5 (5.0) | 23.9 (5.2) | 24.4 (5.0) | 24.4 (5.2) |
Education (years) | 9.3 (3.0) | 9.3 (2.9) | 9.4 (3.0) | 9.3 (3.1) |
Arm circumference | 26.4 (2.7) | 26.2 (2.5) | 26.3 (2.7) | 26.6 (2.7) |
Smoking during pregnancy | 4.7% | 2.7% | 4.7% | 3.0% |
Primiparity | 43.6% | 49.3% | 44.3% | 41.4% |
Hemoglobin 1 month (g/dL) | 13.6 (1.5) | 13.6 (1.6) | 13.5 (1.5) | 13.8 (1.4)** |
Marital Status (% Married) | 65.5% | 61.3% | 64.5% | 64.7% |
Tibia Bone Lead (ug/g) | 10.1 (9.7) | 8.7 (9.3) | 10.1 (9.8) | 9.4 (9.0) |
Gestational Age (days) | 39.3 (1.4) | 39.1 (1.4) | 39.2 (1.4) | 39.4 (1.3) |
Birthweight (grams) | 3162.2 (418.1) | 3091.7 (415.8) | 3156.6 (420.4) | 3134.5 (404.9) |
Sex (% Male) | 54.9% | 50.7% | 54.7% | 54.6% |
Cord Blood Lead (μg/dL) | 6.6 (3.5) | 6.3 (4.2) | 6.5 (3.5) | 6.9 (1.3) |