Date of Evaluation | Trait | PTA | Reliability |
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Sep 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
Low 5.9% 2.4% |
91% (V High) 95% (V High) |
Sep 2025 | Birth Size (Progeny expected to be born large or extra large) | 19.4% | 90% |
Sep 2025 | Birth Weight (Expected progeny birth weight) | 39.7 kg | 80% |
Sep 2025 | Gestation (Days between conception and birth) | -3.48 days | 99% |
Sep 2025 | Mortality (Calves dead at or soon after birth) | -0.01 | 99% |
Sep 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 6.68% | 90% |
661 total progeny records from 189 dairy contemporary groups ( 8,936 herdmate records from 187 dairy contemporary groups) |
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32 total progeny records from 12 contemporary groups ( 753 herdmate records from 12 contemporary groups) |
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6 total progeny records from 3 contemporary groups ( 164 herdmate records from 3 contemporary groups) |
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