Table 4.
Haplotype associations with red versus dark hair
| Variant | Frequency | Effect (OR) | P-value |
|---|---|---|---|
| 1 | 5.0e-1 | 0.89 | <2.0e-16 |
| 2 | 1.2e-1 | 3.36 | <2.0e-16 |
| 3 | 9.5e-2 | 0.91 | 0.070 |
| 4 | 8.9e-2 | 143.74 | <2.0e-16 |
| 5 | 7.3e-2 | 75.19 | <2.0e-16 |
| 6 | 4.9e-2 | 0.92 | 0.256 |
| 7 | 2.21e-2 | 105.11 | <2.0e-16 |
| 8 | 1.25e-2 | 56.26 | <2.0e-16 |
| 9 | 1.12e-2 | 18.12 | 9.65e-9 |
| 10 | 8.7e-3 | 5.98 | <2.0e-16 |
| 10 | 7.0e-3 | 82.43 | <2.0e-16 |
| 11 | 4.2e-3 | 776.66 | <2.0e-16 |
| 13 | 1.8e-3 | 1.20 | <2.0e-16 |
| 12 | 1.6e-3 | 1004.25 | <2.0e-16 |
Effect size, here, OR > 1 denotes a positive association with red hair. The most frequent haplotype (no.1 in Table 3) was used as the baseline against which all variant haplotypes were compared.