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%
2.3%

99% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.4% 99%
May 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 99%
May 2025 Gestation (Days between conception and birth) -3.16 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.28 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.04% 99%


24,383 total progeny records from 6,059 dairy contemporary groups
( 167,955 herdmate records from 5,945 dairy contemporary groups)
  • 4,257 progeny ( 17,397 herdmates) born to heifers
  • 5,746 progeny ( 42,634 herdmates) born to 2nd parity dam
  • 14,380 progeny ( 107,924 herdmates) born to ≥3rd parity dam
  • 50.1% progeny (50.8% herdmates) were males
  • Dam Info
5 total progeny records from 2 contemporary groups
( 162 herdmate records from 2 contemporary groups)
  • 1 progeny ( 19 herdmates) born to heifers
  • 1 progeny ( 24 herdmates) born to 2nd parity dam
  • 3 progeny ( 119 herdmates) born to ≥3rd parity dam
  • 60% progeny (51.9% herdmates) were males
  • Dam Info
486 total progeny records from 89 contemporary groups
( 5,220 herdmate records from 88 contemporary groups)
  • 102 progeny ( 1,549 herdmates) born to heifers
  • 98 progeny ( 1,172 herdmates) born to 2nd parity dam
  • 286 progeny ( 2,499 herdmates) born to ≥3rd parity dam
  • 46.9% progeny (51.4% herdmates) were males
  • Dam Info