Table 7.
Estimated haplotype effects on EBVs for SCS.
| Average haplotype substitution effect (in EBV units of score)a | ||||||||||||
| Haplotypes | SCS | SCS1 | SCS2 | SCS3 | ||||||||
| Estimated haplotype effect ± SE (P value) | ||||||||||||
| H1 (GCGA) | 0.118 | ± 0.268 | (0.660) | 0.034 | ± 0.261 | (0.896) | 0.120 | ± 0.295 | (0.685) | 0.173 | ± 0.333 | (0.604) |
| H2 (GTAC) | 0.132 | ± 0.274 | (0.629) | 0.061 | ± 0.266 | (0.818) | 0.136 | ± 0.300 | (0.650) | 0.174 | ± 0.340 | (0.609) |
| H3 (ACGA) | 0.169 | ± 0.277 | (0.541) | 0.071 | ± 0.270 | (0.793) | 0.177 | ± 0.305 | (0.562) | 0.209 | ± 0.345 | (0.545) |
| H4 (GCGC) | 0.023 | ± 0.276 | (0.935) | 0.030 | ± 0.269 | (0.913) | 0.025 | ± 0.303 | (0.933) | 0.071 | ± 0.343 | (0.836) |
| H5 (GTAA) | 0.212 | ± 0.352 | (0.547) | 0.090 | ± 0.339 | (0.790) | 0.247 | ± 0.382 | (0.518) | 0.285 | ± 0.433 | (0.512) |
a EBVs are calculated for the respective lactation: over all (SCS), first (SCS1), second (SCS2), and third (SCS3) lactations