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 6.8% 3.3%	89% (V High) 90% (V High)
May 2025	Calving Difficulty (Births Required Considerable Assistance) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Low 6.8% 3.3%	89% 90%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	20.0%	63%
May 2025	Birth Size (Progeny expected to be born large or extra large)	20.3%	63%
Sep 2025	Birth Weight (Expected progeny birth weight)	42.1 kg	85%
May 2025	Birth Weight (Expected progeny birth weight)	42.2 kg	83%
Sep 2025	Gestation (Days between conception and birth)	-3.69 days	95%
May 2025	Gestation (Days between conception and birth)	-3.70 days	95%
Sep 2025	Mortality (Calves dead at or soon after birth)	-0.27	95%
May 2025	Mortality (Calves dead at or soon after birth)	-0.27	95%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	4.60%	79%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	4.62%	79%

208 total progeny records from 55 dairy contemporary groups ( 2,008 herdmate records from 55 dairy contemporary groups)
67 progeny ( 739 herdmates) born to heifers 40 progeny ( 373 herdmates) born to 2nd parity dam 101 progeny ( 896 herdmates) born to ≥3rd parity dam 36.1% progeny (34.9% herdmates) were males Dam Info

1 total progeny records from 1 contemporary groups ( 6 herdmate records from 1 contemporary groups)
0 progeny ( 0 herdmates) born to heifers 0 progeny ( 2 herdmates) born to 2nd parity dam 1 progeny ( 4 herdmates) born to ≥3rd parity dam 0% progeny (33.3% herdmates) were males Dam Info

17 total progeny records from 6 contemporary groups ( 175 herdmate records from 6 contemporary groups)
9 progeny ( 51 herdmates) born to heifers 4 progeny ( 33 herdmates) born to 2nd parity dam 4 progeny ( 91 herdmates) born to ≥3rd parity dam 11.8% progeny (30.9% herdmates) were males Dam Info