(b).
| Sibling number | Zinc level (μg/dL) | Sex | Age (years) | Height (cm) | Height-age z-score | Sibling carrier status |
|---|---|---|---|---|---|---|
| Sibling of 1 | 25 | f | 12.0 | 143 | −1.23 | Not a carrier |
| Sibling of 2 | 75 | m | 5.9 | 128 | 2.62 | Carrier |
| Sibling of 3 | 28 | f | 9.4 | 127 | −1.31 | Not a carrier |
| Sibling of 4 | 203 | m | 6.2 | 108 | −1.85 | Not a carrier |
| Sibling of 5 | 68 | f | 11.5 | 136 | −1.8 | Carrier |
| Sibling of 6 | 35 | m | 2.4 | 89 | −0.48 | Carrier |
| Sibling of 7 | 151 | f | 1.1 | 77 | 0.74 | Not a carrier |
| Sibling of 8 | 89 | m | 4.1 | 108 | 0.95 | Carrier |
| Sibling of 9 | 212 | f | 8.7 | 117 | −2.24 | Carrier |
| Sibling of 10 | 194 | f | 12.4 | 150 | −0.53 | Carrier |
| Sibling of 11 | 138 | m | 6.9 | 110 | −2.16 | Not a carrier |
| Sibling of 12 | 72 | m | 6.9 | 119 | −0.41 | Carrier |
| Sibling of 13 | 81 | m | 1.5 | 75 | −2.5 | Not a carrier |
| Sibling of 14 | 82 | m | 12.0 | 140 | −1.26 | Carrier |
| Sibling of 15 | 98 | f | 2.6 | 144 | −1.51 | Not a carrier |
| Sibling of 16 | 90 | f | 5.3 | 104 | −1.39 | Carrier |
| Sibling of 17 | 79 | f | 17.0 | 149 | −2.07 | Carrier |
| Sibling of 18 | 98 | m | 14.1 | 150 | −1.8 | Not a carrier |
| Sibling of 19 | 42 | f | 9.0 | 137 | 0.74 | Not a carrier |
| Sibling of 20 | 94 | f | 7.5 | 118 | −1.03 | Not a carrier |
| Sibling of 21 | 107 | f | 11.9 | 132 | −2.7 | Carrier |
| Sibling of 22 | 13 | m | 3.2 | 89 | −2.18 | Carrier |
| Sibling of 23 | 96 | m | 11.2 | 134 | 1.5 | Carrier |
| Sibling of 24 | 13 | f | 7.2 | 124 | 0.39 | Carrier |
| Sibling of 25 | 113 | m | 8.0 | 106 | −3.78 | Carrier |
| Sibling of 26 | 87 | f | 2.4 | 90 | −0.01 | Carrier |
| Sibling of 27 | 123 | f | 7.2 | 130 | 1.45 | Carrier |
| Sibling of 28 | 114 | f | 1.2 | 73 | −1.1 | Carrier |
| Sibling of 29 | 103 | f | 9.2 | 140 | 0.98 | Not a carrier |
| Sibling of 30 | 180 | f | 12.0 | 138 | −1.94 | Not a carrier |