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
6.2%
2.5%


99% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.9% 89%
May 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 92%
May 2025 Gestation (Days between conception and birth) -1.76 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.24 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.21% 99%


4,775 total progeny records from 1,707 dairy contemporary groups
( 24,048 herdmate records from 1,609 dairy contemporary groups)
  • 3,184 progeny ( 6,983 herdmates) born to heifers
  • 636 progeny ( 4,701 herdmates) born to 2nd parity dam
  • 955 progeny ( 12,364 herdmates) born to ≥3rd parity dam
  • 49.3% progeny (50.6% 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
47 total progeny records from 17 contemporary groups
( 545 herdmate records from 17 contemporary groups)
  • 30 progeny ( 147 herdmates) born to heifers
  • 6 progeny ( 99 herdmates) born to 2nd parity dam
  • 11 progeny ( 299 herdmates) born to ≥3rd parity dam
  • 44.7% progeny (50.3% herdmates) were males
  • Dam Info