Date of Evaluation | Trait | PTA | Reliability |
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Sep 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
Low 4.5% 2.0% |
85% (V High) 86% (V High) |
Sep 2025 | Birth Size (Progeny expected to be born large or extra large) | 8.5% | 68% |
Sep 2025 | Birth Weight (Expected progeny birth weight) | 35.9 kg | 66% |
Sep 2025 | Gestation (Days between conception and birth) | -4.64 days | 96% |
Sep 2025 | Mortality (Calves dead at or soon after birth) | 0.38 | 96% |
Sep 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 5.26% | 69% |
173 total progeny records from 24 dairy contemporary groups ( 3,255 herdmate records from 23 dairy contemporary groups) |
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4 total progeny records from 2 contemporary groups ( 190 herdmate records from 2 contemporary groups) |
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3 total progeny records from 1 contemporary groups ( 178 herdmate records from 1 contemporary groups) |
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