Date of Evaluation | Trait | PTA | Reliability |
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Sep 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
Low 6.5% 2.4% |
98% (V High) 98% (V High) |
Sep 2025 | Birth Size (Progeny expected to be born large or extra large) | 25.2% | 93% |
Sep 2025 | Birth Weight (Expected progeny birth weight) | 39.8 kg | 93% |
Sep 2025 | Gestation (Days between conception and birth) | -3.56 days | 99% |
Sep 2025 | Mortality (Calves dead at or soon after birth) | 0.37 | 99% |
Sep 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 4.63% | 97% |
1,818 total progeny records from 468 dairy contemporary groups ( 14,248 herdmate records from 459 dairy contemporary groups) |
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53 total progeny records from 17 contemporary groups ( 441 herdmate records from 17 contemporary groups) |
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31 total progeny records from 8 contemporary groups ( 295 herdmate records from 8 contemporary groups) |
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