Date of Evaluation | Trait | PTA | Reliability |
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Sep 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
Low 5.7% 2.6% |
86% (V High) 94% (V High) |
Sep 2025 | Birth Size (Progeny expected to be born large or extra large) | 21.0% | 86% |
Sep 2025 | Birth Weight (Expected progeny birth weight) | 41.4 kg | 93% |
Sep 2025 | Gestation (Days between conception and birth) | -3.43 days | 99% |
Sep 2025 | Mortality (Calves dead at or soon after birth) | -0.50 | 99% |
Sep 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 4.21% | 83% |
569 total progeny records from 131 dairy contemporary groups ( 14,258 herdmate records from 131 dairy contemporary groups) |
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26 total progeny records from 6 contemporary groups ( 846 herdmate records from 6 contemporary groups) |
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46 total progeny records from 9 contemporary groups ( 1,581 herdmate records from 9 contemporary groups) |
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