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 6.0% 2.4%	75% (High) 92% (V High)
May 2025	Calving Difficulty (Births Required Considerable Assistance) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Low 5.8% 2.3%	75% 91%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	16.8%	69%
May 2025	Birth Size (Progeny expected to be born large or extra large)	16.3%	69%
Sep 2025	Birth Weight (Expected progeny birth weight)	40.0 kg	67%
May 2025	Birth Weight (Expected progeny birth weight)	40.1 kg	68%
Sep 2025	Gestation (Days between conception and birth)	-4.98 days	97%
May 2025	Gestation (Days between conception and birth)	-4.94 days	97%
Sep 2025	Mortality (Calves dead at or soon after birth)	-0.35	97%
May 2025	Mortality (Calves dead at or soon after birth)	-0.31	97%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	4.93%	77%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	4.79%	76%

257 total progeny records from 45 dairy contemporary groups ( 5,274 herdmate records from 45 dairy contemporary groups)
14 progeny ( 274 herdmates) born to heifers 92 progeny ( 1,305 herdmates) born to 2nd parity dam 151 progeny ( 3,695 herdmates) born to ≥3rd parity dam 54.5% progeny (47.5% herdmates) were males Dam Info

1 total progeny records from 1 contemporary groups ( 3 herdmate records from 1 contemporary groups)
0 progeny ( 0 herdmates) born to heifers 1 progeny ( 1 herdmates) born to 2nd parity dam 0 progeny ( 2 herdmates) born to ≥3rd parity dam 0% progeny (100% herdmates) were males Dam Info

2 total progeny records from 2 contemporary groups ( 231 herdmate records from 2 contemporary groups)
1 progeny ( 108 herdmates) born to heifers 0 progeny ( 60 herdmates) born to 2nd parity dam 1 progeny ( 63 herdmates) born to ≥3rd parity dam 100% progeny (42.4% herdmates) were males Dam Info