Date of Evaluation | Trait | PTA | Reliability |
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Sep 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
Low 5.9% 2.6% |
93% (V High) 95% (V High) |
Sep 2025 | Birth Size (Progeny expected to be born large or extra large) | 19.5% | 90% |
Sep 2025 | Birth Weight (Expected progeny birth weight) | 41.3 kg | 75% |
Sep 2025 | Gestation (Days between conception and birth) | -2.38 days | 98% |
Sep 2025 | Mortality (Calves dead at or soon after birth) | -0.52 | 98% |
Sep 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 5.42% | 86% |
459 total progeny records from 91 dairy contemporary groups ( 5,601 herdmate records from 91 dairy contemporary groups) |
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38 total progeny records from 8 contemporary groups ( 471 herdmate records from 8 contemporary groups) |
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5 total progeny records from 2 contemporary groups ( 78 herdmate records from 2 contemporary groups) |
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