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 5.1% 2.1%	84% (V High) 94% (V High)
May 2025	Calving Difficulty (Births Required Considerable Assistance) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Low 5.1% 2.1%	84% 93%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	12.4%	77%
May 2025	Birth Size (Progeny expected to be born large or extra large)	12.1%	77%
Sep 2025	Birth Weight (Expected progeny birth weight)	39.9 kg	85%
May 2025	Birth Weight (Expected progeny birth weight)	40.0 kg	85%
Sep 2025	Gestation (Days between conception and birth)	-5.14 days	97%
May 2025	Gestation (Days between conception and birth)	-5.15 days	97%
Sep 2025	Mortality (Calves dead at or soon after birth)	0.02	97%
May 2025	Mortality (Calves dead at or soon after birth)	-0.02	97%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.24%	87%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.21%	87%

264 total progeny records from 81 dairy contemporary groups ( 6,623 herdmate records from 81 dairy contemporary groups)
14 progeny ( 52 herdmates) born to heifers 70 progeny ( 1,647 herdmates) born to 2nd parity dam 180 progeny ( 4,924 herdmates) born to ≥3rd parity dam 50.4% progeny (52% herdmates) were males Dam Info

6 total progeny records from 4 contemporary groups ( 53 herdmate records from 4 contemporary groups)
2 progeny ( 4 herdmates) born to heifers 2 progeny ( 18 herdmates) born to 2nd parity dam 2 progeny ( 31 herdmates) born to ≥3rd parity dam 50% progeny (47.2% herdmates) were males Dam Info

14 total progeny records from 7 contemporary groups ( 316 herdmate records from 7 contemporary groups)
0 progeny ( 43 herdmates) born to heifers 7 progeny ( 67 herdmates) born to 2nd parity dam 7 progeny ( 206 herdmates) born to ≥3rd parity dam 64.3% progeny (44.9% herdmates) were males Dam Info