Date of Evaluation Trait PTA Reliability
Jul 2023 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
Low
5.8%
2.8%

97% (V High)
99% (V High)
Jul 2023 Birth Size (Progeny expected to be born large or extra large) 20.9% 82%
Jul 2023 Birth Weight (Expected progeny birth weight) 40.9 kg 81%
Jul 2023 Gestation (Days between conception and birth) -3.27 days 99%
Jul 2023 Mortality (Calves dead at or soon after birth) -0.06 99%
Jul 2023 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.10% 93%


1,769 total progeny records from 716 dairy contemporary groups
( 11,717 herdmate records from 706 dairy contemporary groups)
  • 564 progeny ( 2,577 herdmates) born to heifers
  • 434 progeny ( 3,000 herdmates) born to 2nd parity dam
  • 771 progeny ( 6,140 herdmates) born to ≥3rd parity dam
  • 44.3% progeny (46.6% herdmates) were males
  • Dam Info
1 total progeny records from 1 contemporary groups
( 7 herdmate records from 1 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 1 progeny ( 7 herdmates) born to ≥3rd parity dam
  • 0% progeny (42.9% herdmates) were males
  • Dam Info
11 total progeny records from 5 contemporary groups
( 129 herdmate records from 5 contemporary groups)
  • 1 progeny ( 32 herdmates) born to heifers
  • 4 progeny ( 34 herdmates) born to 2nd parity dam
  • 6 progeny ( 63 herdmates) born to ≥3rd parity dam
  • 54.5% progeny (53.5% herdmates) were males
  • Dam Info