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%
2.7%

98% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.4% 87%
May 2025 Birth Weight (Expected progeny birth weight) 42.7 kg 91%
May 2025 Gestation (Days between conception and birth) -0.73 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.39 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.09% 98%


1,000 total progeny records from 431 dairy contemporary groups
( 6,357 herdmate records from 417 dairy contemporary groups)
  • 301 progeny ( 1,066 herdmates) born to heifers
  • 198 progeny ( 1,579 herdmates) born to 2nd parity dam
  • 501 progeny ( 3,712 herdmates) born to ≥3rd parity dam
  • 49.8% progeny (49.4% 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
6 total progeny records from 5 contemporary groups
( 73 herdmate records from 5 contemporary groups)
  • 5 progeny ( 36 herdmates) born to heifers
  • 0 progeny ( 4 herdmates) born to 2nd parity dam
  • 1 progeny ( 33 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (32.9% herdmates) were males
  • Dam Info