Date of Evaluation Trait PTA Reliability
May 2023 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
High
8.3%
3.4%

93% (V High)
98% (V High)
May 2023 Birth Size (Progeny expected to be born large or extra large) 23.7% 80%
May 2023 Birth Weight (Expected progeny birth weight) 41.8 kg 85%
May 2023 Gestation (Days between conception and birth) -2.56 days 99%
May 2023 Mortality (Calves dead at or soon after birth) 0.41 99%
May 2023 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.69% 95%


1,734 total progeny records from 407 dairy contemporary groups
( 14,651 herdmate records from 402 dairy contemporary groups)
  • 51 progeny ( 410 herdmates) born to heifers
  • 338 progeny ( 4,089 herdmates) born to 2nd parity dam
  • 1,345 progeny ( 10,152 herdmates) born to ≥3rd parity dam
  • 48.9% progeny (52.4% herdmates) were males
  • Dam Info
2 total progeny records from 1 contemporary groups
( 34 herdmate records from 1 contemporary groups)
  • 0 progeny ( 3 herdmates) born to heifers
  • 0 progeny ( 8 herdmates) born to 2nd parity dam
  • 2 progeny ( 23 herdmates) born to ≥3rd parity dam
  • 0% progeny (38.2% herdmates) were males
  • Dam Info
18 total progeny records from 2 contemporary groups
( 423 herdmate records from 2 contemporary groups)
  • 0 progeny ( 126 herdmates) born to heifers
  • 3 progeny ( 100 herdmates) born to 2nd parity dam
  • 15 progeny ( 197 herdmates) born to ≥3rd parity dam
  • 27.8% progeny (51.5% herdmates) were males
  • Dam Info