Date of Evaluation | Trait | PTA | Reliability |
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Sep 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
Low 6.7% 2.8% |
94% (V High) 94% (V High) |
Sep 2025 | Birth Size (Progeny expected to be born large or extra large) | 17.7% | 90% |
Sep 2025 | Birth Weight (Expected progeny birth weight) | 41.6 kg | 87% |
Sep 2025 | Gestation (Days between conception and birth) | -3.23 days | 98% |
Sep 2025 | Mortality (Calves dead at or soon after birth) | -0.29 | 98% |
Sep 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 4.63% | 82% |
570 total progeny records from 171 dairy contemporary groups ( 7,090 herdmate records from 168 dairy contemporary groups) |
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41 total progeny records from 12 contemporary groups ( 529 herdmate records from 12 contemporary groups) |
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37 total progeny records from 6 contemporary groups ( 445 herdmate records from 6 contemporary groups) |
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