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
Low
3.2%
1.4%

98% (V High)
98% (V High)
May 2023 Birth Size (Progeny expected to be born large or extra large) 0.0% 90%
May 2023 Birth Weight (Expected progeny birth weight) 33.5 kg 93%
May 2023 Gestation (Days between conception and birth) -3.99 days 99%
May 2023 Mortality (Calves dead at or soon after birth) 2.56 99%
May 2023 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.30% 94%


1,996 total progeny records from 394 dairy contemporary groups
( 26,046 herdmate records from 394 dairy contemporary groups)
  • 713 progeny ( 5,537 herdmates) born to heifers
  • 343 progeny ( 6,342 herdmates) born to 2nd parity dam
  • 940 progeny ( 14,167 herdmates) born to ≥3rd parity dam
  • 42.8% progeny (50.4% herdmates) were males
  • Dam Info
41 total progeny records from 12 contemporary groups
( 812 herdmate records from 12 contemporary groups)
  • 7 progeny ( 209 herdmates) born to heifers
  • 4 progeny ( 177 herdmates) born to 2nd parity dam
  • 30 progeny ( 426 herdmates) born to ≥3rd parity dam
  • 41.5% progeny (48.5% herdmates) were males
  • Dam Info
57 total progeny records from 13 contemporary groups
( 1,353 herdmate records from 13 contemporary groups)
  • 25 progeny ( 302 herdmates) born to heifers
  • 13 progeny ( 349 herdmates) born to 2nd parity dam
  • 19 progeny ( 702 herdmates) born to ≥3rd parity dam
  • 42.1% progeny (47.7% herdmates) were males
  • Dam Info