Date of Evaluation | Trait | PTA | Reliability |
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Sep 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
Low 6.4% 2.9% |
90% (V High) 89% (V High) |
Sep 2025 | Birth Size (Progeny expected to be born large or extra large) | 21.6% | 84% |
Sep 2025 | Birth Weight (Expected progeny birth weight) | 41.2 kg | 85% |
Sep 2025 | Gestation (Days between conception and birth) | -3.42 days | 93% |
Sep 2025 | Mortality (Calves dead at or soon after birth) | -0.60 | 93% |
Sep 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 5.13% | 79% |
181 total progeny records from 44 dairy contemporary groups ( 1,040 herdmate records from 44 dairy contemporary groups) |
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21 total progeny records from 5 contemporary groups ( 99 herdmate records from 5 contemporary groups) |
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15 total progeny records from 4 contemporary groups ( 138 herdmate records from 4 contemporary groups) |
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