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
5.9%
2.3%

98% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.3% 94%
May 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 97%
May 2025 Gestation (Days between conception and birth) -4.32 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.53 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.66% 99%


3,001 total progeny records from 1,107 dairy contemporary groups
( 30,782 herdmate records from 1,094 dairy contemporary groups)
  • 376 progeny ( 2,558 herdmates) born to heifers
  • 703 progeny ( 7,781 herdmates) born to 2nd parity dam
  • 1,922 progeny ( 20,443 herdmates) born to ≥3rd parity dam
  • 50% progeny (50.8% herdmates) were males
  • Dam Info
1 total progeny records from 1 contemporary groups
( 62 herdmate records from 1 contemporary groups)
  • 0 progeny ( 25 herdmates) born to heifers
  • 0 progeny ( 9 herdmates) born to 2nd parity dam
  • 1 progeny ( 28 herdmates) born to ≥3rd parity dam
  • 100% progeny (51.6% herdmates) were males
  • Dam Info
74 total progeny records from 11 contemporary groups
( 456 herdmate records from 11 contemporary groups)
  • 18 progeny ( 119 herdmates) born to heifers
  • 15 progeny ( 89 herdmates) born to 2nd parity dam
  • 41 progeny ( 248 herdmates) born to ≥3rd parity dam
  • 44.6% progeny (49.3% herdmates) were males
  • Dam Info