Date of Evaluation | Trait | PTA | Reliability |
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Sep 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
Low 6.9% 3.0% |
87% (V High) 96% (V High) |
Sep 2025 | Birth Size (Progeny expected to be born large or extra large) | 22.1% | 89% |
Sep 2025 | Birth Weight (Expected progeny birth weight) | 41.8 kg | 73% |
Sep 2025 | Gestation (Days between conception and birth) | -3.55 days | 97% |
Sep 2025 | Mortality (Calves dead at or soon after birth) | -0.36 | 97% |
Sep 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 5.23% | 89% |
400 total progeny records from 117 dairy contemporary groups ( 5,388 herdmate records from 117 dairy contemporary groups) |
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35 total progeny records from 15 contemporary groups ( 810 herdmate records from 15 contemporary groups) |
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2 total progeny records from 1 contemporary groups ( 72 herdmate records from 1 contemporary groups) |
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