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
7.2%
2.6%

98% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.6% 94%
May 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 95%
May 2025 Gestation (Days between conception and birth) -3.34 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.23 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.23% 99%


2,756 total progeny records from 752 dairy contemporary groups
( 29,643 herdmate records from 739 dairy contemporary groups)
  • 257 progeny ( 2,215 herdmates) born to heifers
  • 677 progeny ( 8,342 herdmates) born to 2nd parity dam
  • 1,822 progeny ( 19,086 herdmates) born to ≥3rd parity dam
  • 51.7% progeny (50.8% herdmates) were males
  • Dam Info
1 total progeny records from 1 contemporary groups
( 28 herdmate records from 1 contemporary groups)
  • 0 progeny ( 5 herdmates) born to heifers
  • 1 progeny ( 5 herdmates) born to 2nd parity dam
  • 0 progeny ( 18 herdmates) born to ≥3rd parity dam
  • 100% progeny (50% herdmates) were males
  • Dam Info
94 total progeny records from 20 contemporary groups
( 1,790 herdmate records from 20 contemporary groups)
  • 9 progeny ( 468 herdmates) born to heifers
  • 29 progeny ( 500 herdmates) born to 2nd parity dam
  • 56 progeny ( 822 herdmates) born to ≥3rd parity dam
  • 53.2% progeny (48.5% herdmates) were males
  • Dam Info