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
6.8%
2.6%

97% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.8% 91%
May 2025 Birth Weight (Expected progeny birth weight) 42.7 kg 95%
May 2025 Gestation (Days between conception and birth) -2.77 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.36 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.57% 99%


2,734 total progeny records from 602 dairy contemporary groups
( 25,771 herdmate records from 597 dairy contemporary groups)
  • 94 progeny ( 1,221 herdmates) born to heifers
  • 743 progeny ( 7,172 herdmates) born to 2nd parity dam
  • 1,897 progeny ( 17,378 herdmates) born to ≥3rd parity dam
  • 52% progeny (50.5% herdmates) were males
  • Dam Info
0 total progeny records from 0 contemporary groups
( 0 herdmate records from 0 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 0 progeny ( 0 herdmates) born to ≥3rd parity dam
  • % progeny (% herdmates) were males
  • Dam Info
30 total progeny records from 12 contemporary groups
( 948 herdmate records from 12 contemporary groups)
  • 2 progeny ( 253 herdmates) born to heifers
  • 10 progeny ( 227 herdmates) born to 2nd parity dam
  • 18 progeny ( 468 herdmates) born to ≥3rd parity dam
  • 63.3% progeny (46.8% herdmates) were males
  • Dam Info