Date of Evaluation | Trait | PTA | Reliability |
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Sep 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
Low 5.4% 2.3% |
93% (V High) 91% (V High) |
Sep 2025 | Birth Size (Progeny expected to be born large or extra large) | 19.3% | 89% |
Sep 2025 | Birth Weight (Expected progeny birth weight) | 39.7 kg | 89% |
Sep 2025 | Gestation (Days between conception and birth) | -4.34 days | 97% |
Sep 2025 | Mortality (Calves dead at or soon after birth) | -0.27 | 97% |
Sep 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 5.20% | 84% |
246 total progeny records from 67 dairy contemporary groups ( 3,545 herdmate records from 66 dairy contemporary groups) |
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30 total progeny records from 5 contemporary groups ( 631 herdmate records from 5 contemporary groups) |
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19 total progeny records from 4 contemporary groups ( 371 herdmate records from 4 contemporary groups) |
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