Date of Evaluation | Trait | PTA | Reliability |
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Sep 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
Low 6.5% 2.5% |
87% (V High) 94% (V High) |
Sep 2025 | Birth Size (Progeny expected to be born large or extra large) | 19.5% | 89% |
Sep 2025 | Birth Weight (Expected progeny birth weight) | 41.4 kg | 81% |
Sep 2025 | Gestation (Days between conception and birth) | -5.61 days | 98% |
Sep 2025 | Mortality (Calves dead at or soon after birth) | -0.53 | 98% |
Sep 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 4.71% | 89% |
512 total progeny records from 131 dairy contemporary groups ( 13,775 herdmate records from 131 dairy contemporary groups) |
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34 total progeny records from 10 contemporary groups ( 1,088 herdmate records from 10 contemporary groups) |
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10 total progeny records from 3 contemporary groups ( 440 herdmate records from 3 contemporary groups) |
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