Date of Evaluation | Trait | PTA | Reliability |
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Sep 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
Low 6.5% 2.2% |
84% (V High) 92% (V High) |
Sep 2025 | Birth Size (Progeny expected to be born large or extra large) | 19.9% | 90% |
Sep 2025 | Birth Weight (Expected progeny birth weight) | 39.7 kg | 89% |
Sep 2025 | Gestation (Days between conception and birth) | -3.71 days | 96% |
Sep 2025 | Mortality (Calves dead at or soon after birth) | 0.52 | 96% |
Sep 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 5.10% | 86% |
196 total progeny records from 73 dairy contemporary groups ( 5,713 herdmate records from 73 dairy contemporary groups) |
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27 total progeny records from 10 contemporary groups ( 688 herdmate records from 10 contemporary groups) |
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8 total progeny records from 3 contemporary groups ( 236 herdmate records from 3 contemporary groups) |
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