Date of Evaluation | Trait | PTA | Reliability |
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Sep 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
Low 7.0% 2.5% |
92% (V High) 97% (V High) |
Sep 2025 | Birth Size (Progeny expected to be born large or extra large) | 20.0% | 91% |
Sep 2025 | Birth Weight (Expected progeny birth weight) | 41.6 kg | 82% |
Sep 2025 | Gestation (Days between conception and birth) | -3.30 days | 99% |
Sep 2025 | Mortality (Calves dead at or soon after birth) | -0.43 | 99% |
Sep 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 5.70% | 94% |
973 total progeny records from 274 dairy contemporary groups ( 11,830 herdmate records from 273 dairy contemporary groups) |
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34 total progeny records from 11 contemporary groups ( 401 herdmate records from 11 contemporary groups) |
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10 total progeny records from 2 contemporary groups ( 81 herdmate records from 2 contemporary groups) |
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