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
4.6%
1.9%


98% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 13.0% 93%
May 2025 Birth Weight (Expected progeny birth weight) 40.0 kg 95%
May 2025 Gestation (Days between conception and birth) -3.80 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.72 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.44% 99%


3,101 total progeny records from 963 dairy contemporary groups
( 26,654 herdmate records from 950 dairy contemporary groups)
  • 359 progeny ( 1,583 herdmates) born to heifers
  • 811 progeny ( 6,895 herdmates) born to 2nd parity dam
  • 1,931 progeny ( 18,176 herdmates) born to ≥3rd parity dam
  • 51.8% progeny (50.8% 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
28 total progeny records from 7 contemporary groups
( 336 herdmate records from 7 contemporary groups)
  • 0 progeny ( 69 herdmates) born to heifers
  • 12 progeny ( 94 herdmates) born to 2nd parity dam
  • 16 progeny ( 173 herdmates) born to ≥3rd parity dam
  • 32.1% progeny (47.6% herdmates) were males
  • Dam Info