Date of Evaluation Trait PTA Reliability
Sep 2023 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows

Low
5.0%
1.9%


98% (V High)
99% (V High)
Sep 2023 Birth Size (Progeny expected to be born large or extra large) 18.4% 94%
Sep 2023 Birth Weight (Expected progeny birth weight) 41.5 kg 89%
Sep 2023 Gestation (Days between conception and birth) -0.89 days 99%
Sep 2023 Mortality (Calves dead at or soon after birth) -0.44 99%
Sep 2023 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.31% 99%


745 total progeny records from 293 dairy contemporary groups
( 6,864 herdmate records from 286 dairy contemporary groups)
  • 208 progeny ( 848 herdmates) born to heifers
  • 137 progeny ( 1,503 herdmates) born to 2nd parity dam
  • 400 progeny ( 4,513 herdmates) born to ≥3rd parity dam
  • 51.7% progeny (50.1% herdmates) were males
  • Dam Info
1 total progeny records from 1 contemporary groups
( 3 herdmate records from 1 contemporary groups)
  • 0 progeny ( 1 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 1 progeny ( 2 herdmates) born to ≥3rd parity dam
  • 100% progeny (66.7% herdmates) were males
  • Dam Info
4 total progeny records from 3 contemporary groups
( 135 herdmate records from 3 contemporary groups)
  • 2 progeny ( 46 herdmates) born to heifers
  • 0 progeny ( 22 herdmates) born to 2nd parity dam
  • 2 progeny ( 67 herdmates) born to ≥3rd parity dam
  • 75% progeny (51.1% herdmates) were males
  • Dam Info