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
7.0%
2.5%

98% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.6% 87%
May 2025 Birth Weight (Expected progeny birth weight) 40.0 kg 95%
May 2025 Gestation (Days between conception and birth) -2.45 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.49 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.84% 98%


2,210 total progeny records from 431 dairy contemporary groups
( 15,753 herdmate records from 428 dairy contemporary groups)
  • 199 progeny ( 1,108 herdmates) born to heifers
  • 603 progeny ( 4,234 herdmates) born to 2nd parity dam
  • 1,408 progeny ( 10,411 herdmates) born to ≥3rd parity dam
  • 48.7% progeny (51.2% 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
38 total progeny records from 7 contemporary groups
( 921 herdmate records from 7 contemporary groups)
  • 15 progeny ( 240 herdmates) born to heifers
  • 9 progeny ( 224 herdmates) born to 2nd parity dam
  • 14 progeny ( 457 herdmates) born to ≥3rd parity dam
  • 60.5% progeny (48.1% herdmates) were males
  • Dam Info