Date of Evaluation	Trait	PTA	Reliability
Sep 2025	Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Low 4.8% 2.2%	82% (V High) 89% (V High)
May 2025	Calving Difficulty (Births Required Considerable Assistance) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Low 4.9% 2.2%	82% 89%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	9.0%	79%
May 2025	Birth Size (Progeny expected to be born large or extra large)	8.8%	79%
Sep 2025	Birth Weight (Expected progeny birth weight)	39.2 kg	70%
May 2025	Birth Weight (Expected progeny birth weight)	39.4 kg	70%
Sep 2025	Gestation (Days between conception and birth)	-4.82 days	96%
May 2025	Gestation (Days between conception and birth)	-4.83 days	96%
Sep 2025	Mortality (Calves dead at or soon after birth)	-0.04	96%
May 2025	Mortality (Calves dead at or soon after birth)	-0.12	96%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.26%	79%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.28%	79%

131 total progeny records from 43 dairy contemporary groups ( 5,302 herdmate records from 43 dairy contemporary groups)
18 progeny ( 205 herdmates) born to heifers 38 progeny ( 1,280 herdmates) born to 2nd parity dam 75 progeny ( 3,817 herdmates) born to ≥3rd parity dam 49.6% progeny (51.2% herdmates) were males Dam Info

9 total progeny records from 2 contemporary groups ( 108 herdmate records from 2 contemporary groups)
2 progeny ( 13 herdmates) born to heifers 2 progeny ( 16 herdmates) born to 2nd parity dam 5 progeny ( 79 herdmates) born to ≥3rd parity dam 33.3% progeny (50% herdmates) were males Dam Info

1 total progeny records from 1 contemporary groups ( 54 herdmate records from 1 contemporary groups)
0 progeny ( 24 herdmates) born to heifers 0 progeny ( 6 herdmates) born to 2nd parity dam 1 progeny ( 24 herdmates) born to ≥3rd parity dam 0% progeny (53.7% herdmates) were males Dam Info