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
6.0%
2.3%

98% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.7% 96%
May 2025 Birth Weight (Expected progeny birth weight) 39.9 kg 95%
May 2025 Gestation (Days between conception and birth) -2.91 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.26 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.73% 96%


3,108 total progeny records from 559 dairy contemporary groups
( 35,816 herdmate records from 557 dairy contemporary groups)
  • 989 progeny ( 4,186 herdmates) born to heifers
  • 603 progeny ( 7,773 herdmates) born to 2nd parity dam
  • 1,516 progeny ( 23,857 herdmates) born to ≥3rd parity dam
  • 42.3% progeny (45.8% herdmates) were males
  • Dam Info
174 total progeny records from 43 contemporary groups
( 3,111 herdmate records from 43 contemporary groups)
  • 43 progeny ( 695 herdmates) born to heifers
  • 25 progeny ( 611 herdmates) born to 2nd parity dam
  • 106 progeny ( 1,805 herdmates) born to ≥3rd parity dam
  • 31.6% progeny (46.3% herdmates) were males
  • Dam Info
102 total progeny records from 22 contemporary groups
( 1,784 herdmate records from 22 contemporary groups)
  • 37 progeny ( 360 herdmates) born to heifers
  • 8 progeny ( 389 herdmates) born to 2nd parity dam
  • 57 progeny ( 1,035 herdmates) born to ≥3rd parity dam
  • 37.3% progeny (43.4% herdmates) were males
  • Dam Info