Date of Evaluation | Trait | PTA | Reliability |
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Sep 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
High 8.4% 3.3% |
93% (V High) 93% (V High) |
Sep 2025 | Birth Size (Progeny expected to be born large or extra large) | 26.9% | 86% |
Sep 2025 | Birth Weight (Expected progeny birth weight) | 42.2 kg | 84% |
Sep 2025 | Gestation (Days between conception and birth) | -3.94 days | 96% |
Sep 2025 | Mortality (Calves dead at or soon after birth) | -0.67 | 96% |
Sep 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 4.34% | 86% |
230 total progeny records from 87 dairy contemporary groups ( 2,539 herdmate records from 85 dairy contemporary groups) |
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23 total progeny records from 7 contemporary groups ( 327 herdmate records from 7 contemporary groups) |
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14 total progeny records from 4 contemporary groups ( 67 herdmate records from 4 contemporary groups) |
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