Date of Evaluation | Trait | PTA | Reliability |
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Sep 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
Low 6.6% 3.2% |
95% (V High) 95% (V High) |
Sep 2025 | Birth Size (Progeny expected to be born large or extra large) | 22.0% | 80% |
Sep 2025 | Birth Weight (Expected progeny birth weight) | 42.1 kg | 81% |
Sep 2025 | Gestation (Days between conception and birth) | -2.54 days | 98% |
Sep 2025 | Mortality (Calves dead at or soon after birth) | -0.05 | 98% |
Sep 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 4.56% | 88% |
602 total progeny records from 266 dairy contemporary groups ( 6,316 herdmate records from 263 dairy contemporary groups) |
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10 total progeny records from 7 contemporary groups ( 400 herdmate records from 7 contemporary groups) |
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9 total progeny records from 4 contemporary groups ( 239 herdmate records from 4 contemporary groups) |
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