Date of Evaluation | Trait | PTA | Reliability |
---|---|---|---|
Sep 2023 |
Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
|
High 8.2% 3.1% |
99% (V High) 99% (V High) |
Sep 2023 | Birth Size (Progeny expected to be born large or extra large) | 21.7% | 98% |
Sep 2023 | Birth Weight (Expected progeny birth weight) | 42.7 kg | 99% |
Sep 2023 | Gestation (Days between conception and birth) | -1.20 days | 99% |
Sep 2023 | Mortality (Calves dead at or soon after birth) | -0.33 | 99% |
Sep 2023 | Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) | 4.91% | 99% |
46,940 total progeny records from 11,995 dairy contemporary groups ( 220,565 herdmate records from 11,604 dairy contemporary groups) |
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|
3 total progeny records from 3 contemporary groups ( 88 herdmate records from 3 contemporary groups) |
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|
703 total progeny records from 123 contemporary groups ( 4,089 herdmate records from 121 contemporary groups) |
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