Date of Evaluation | Trait | PTA | Reliability |
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Sep 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
Low 7.2% 3.0% |
91% (V High) 97% (V High) |
Sep 2025 | Birth Size (Progeny expected to be born large or extra large) | 25.2% | 88% |
Sep 2025 | Birth Weight (Expected progeny birth weight) | 42.4 kg | 90% |
Sep 2025 | Gestation (Days between conception and birth) | -3.51 days | 99% |
Sep 2025 | Mortality (Calves dead at or soon after birth) | -0.13 | 99% |
Sep 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 4.26% | 89% |
661 total progeny records from 130 dairy contemporary groups ( 5,782 herdmate records from 129 dairy contemporary groups) |
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28 total progeny records from 7 contemporary groups ( 380 herdmate records from 7 contemporary groups) |
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22 total progeny records from 4 contemporary groups ( 200 herdmate records from 4 contemporary groups) |
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