Date of Evaluation Trait PTA Reliability
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
Low
5.0%
2.0%

98% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.7% 91%
May 2025 Birth Weight (Expected progeny birth weight) 40.3 kg 94%
May 2025 Gestation (Days between conception and birth) -5.68 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.48 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.96% 98%


1,854 total progeny records from 601 dairy contemporary groups
( 19,733 herdmate records from 592 dairy contemporary groups)
  • 833 progeny ( 3,479 herdmates) born to heifers
  • 382 progeny ( 4,879 herdmates) born to 2nd parity dam
  • 639 progeny ( 11,375 herdmates) born to ≥3rd parity dam
  • 42.2% progeny (50.7% herdmates) were males
  • Dam Info
4 total progeny records from 1 contemporary groups
( 46 herdmate records from 1 contemporary groups)
  • 3 progeny ( 11 herdmates) born to heifers
  • 0 progeny ( 4 herdmates) born to 2nd parity dam
  • 1 progeny ( 31 herdmates) born to ≥3rd parity dam
  • 50% progeny (50% herdmates) were males
  • Dam Info
26 total progeny records from 7 contemporary groups
( 395 herdmate records from 7 contemporary groups)
  • 9 progeny ( 109 herdmates) born to heifers
  • 3 progeny ( 79 herdmates) born to 2nd parity dam
  • 14 progeny ( 207 herdmates) born to ≥3rd parity dam
  • 38.5% progeny (47.8% herdmates) were males
  • Dam Info