Date of Evaluation | Trait | PTA | Reliability |
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Sep 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
High 9.2% 3.5% |
90% (V High) 97% (V High) |
Sep 2025 | Birth Size (Progeny expected to be born large or extra large) | 23.4% | 86% |
Sep 2025 | Birth Weight (Expected progeny birth weight) | 43.5 kg | 82% |
Sep 2025 | Gestation (Days between conception and birth) | -3.27 days | 99% |
Sep 2025 | Mortality (Calves dead at or soon after birth) | 0.28 | 99% |
Sep 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 4.41% | 92% |
528 total progeny records from 157 dairy contemporary groups ( 7,976 herdmate records from 157 dairy contemporary groups) |
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15 total progeny records from 6 contemporary groups ( 580 herdmate records from 6 contemporary groups) |
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3 total progeny records from 2 contemporary groups ( 33 herdmate records from 2 contemporary groups) |
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