Date of Evaluation | Trait | PTA | Reliability |
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Sep 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
Low 7.1% 3.1% |
95% (V High) 98% (V High) |
Sep 2025 | Birth Size (Progeny expected to be born large or extra large) | 23.5% | 88% |
Sep 2025 | Birth Weight (Expected progeny birth weight) | 41.0 kg | 82% |
Sep 2025 | Gestation (Days between conception and birth) | -3.95 days | 99% |
Sep 2025 | Mortality (Calves dead at or soon after birth) | 0.25 | 99% |
Sep 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 4.53% | 94% |
727 total progeny records from 244 dairy contemporary groups ( 6,254 herdmate records from 241 dairy contemporary groups) |
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23 total progeny records from 9 contemporary groups ( 441 herdmate records from 9 contemporary groups) |
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8 total progeny records from 3 contemporary groups ( 78 herdmate records from 3 contemporary groups) |
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