Date of Evaluation | Trait | PTA | Reliability |
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Sep 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
Low 5.3% 2.3% |
84% (V High) 93% (V High) |
Sep 2025 | Birth Size (Progeny expected to be born large or extra large) | 20.5% | 83% |
Sep 2025 | Birth Weight (Expected progeny birth weight) | 40.3 kg | 60% |
Sep 2025 | Gestation (Days between conception and birth) | -2.46 days | 96% |
Sep 2025 | Mortality (Calves dead at or soon after birth) | -0.46 | 96% |
Sep 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 5.24% | 78% |
196 total progeny records from 49 dairy contemporary groups ( 2,748 herdmate records from 49 dairy contemporary groups) |
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21 total progeny records from 4 contemporary groups ( 201 herdmate records from 4 contemporary groups) |
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1 total progeny records from 1 contemporary groups ( 93 herdmate records from 1 contemporary groups) |
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