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
6.0%
2.7%

93% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.2% 80%
May 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 91%
May 2025 Gestation (Days between conception and birth) -4.66 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.46 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.36% 97%


1,470 total progeny records from 271 dairy contemporary groups
( 14,679 herdmate records from 268 dairy contemporary groups)
  • 59 progeny ( 356 herdmates) born to heifers
  • 408 progeny ( 4,024 herdmates) born to 2nd parity dam
  • 1,003 progeny ( 10,299 herdmates) born to ≥3rd parity dam
  • 47.7% progeny (50.2% 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
47 total progeny records from 5 contemporary groups
( 322 herdmate records from 5 contemporary groups)
  • 8 progeny ( 85 herdmates) born to heifers
  • 9 progeny ( 63 herdmates) born to 2nd parity dam
  • 30 progeny ( 174 herdmates) born to ≥3rd parity dam
  • 46.8% progeny (48.8% herdmates) were males
  • Dam Info