Date of Evaluation | Trait | PTA | Reliability |
---|---|---|---|
May 2025 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
Low 5.7% 2.3% |
90% (V High) 96% (V High) |
May 2025 | Birth Size (Progeny expected to be born large or extra large) | 16.4% | 94% |
May 2025 | Birth Weight (Expected progeny birth weight) | 40.8 kg | 91% |
May 2025 | Gestation (Days between conception and birth) | -4.18 days | 99% |
May 2025 | Mortality (Calves dead at or soon after birth) | -0.43 | 99% |
May 2025 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 4.01% | 87% |
953 total progeny records from 193 dairy contemporary groups ( 14,316 herdmate records from 193 dairy contemporary groups) |
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76 total progeny records from 19 contemporary groups ( 1,197 herdmate records from 19 contemporary groups) |
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31 total progeny records from 8 contemporary groups ( 663 herdmate records from 8 contemporary groups) |
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