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
High
12.4%
4.5%

98% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 28.0% 95%
May 2025 Birth Weight (Expected progeny birth weight) 42.8 kg 93%
May 2025 Gestation (Days between conception and birth) -2.81 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.19 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.03% 99%


2,995 total progeny records from 1,010 dairy contemporary groups
( 27,147 herdmate records from 985 dairy contemporary groups)
  • 138 progeny ( 1,007 herdmates) born to heifers
  • 697 progeny ( 7,045 herdmates) born to 2nd parity dam
  • 2,160 progeny ( 19,095 herdmates) born to ≥3rd parity dam
  • 52.4% progeny (51% herdmates) were males
  • Dam Info
8 total progeny records from 2 contemporary groups
( 465 herdmate records from 2 contemporary groups)
  • 0 progeny ( 109 herdmates) born to heifers
  • 6 progeny ( 86 herdmates) born to 2nd parity dam
  • 2 progeny ( 270 herdmates) born to ≥3rd parity dam
  • 87.5% progeny (57.4% herdmates) were males
  • Dam Info
19 total progeny records from 9 contemporary groups
( 531 herdmate records from 9 contemporary groups)
  • 0 progeny ( 108 herdmates) born to heifers
  • 4 progeny ( 130 herdmates) born to 2nd parity dam
  • 15 progeny ( 293 herdmates) born to ≥3rd parity dam
  • 47.4% progeny (51.6% herdmates) were males
  • Dam Info