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	Moderate 6.8% 2.3%	67% (High) 93% (V High)
May 2025	Calving Difficulty (Births Required Considerable Assistance) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Moderate 6.8% 2.4%	66% 93%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	21.1%	90%
May 2025	Birth Size (Progeny expected to be born large or extra large)	21.0%	90%
Sep 2025	Birth Weight (Expected progeny birth weight)	41.7 kg	60%
May 2025	Birth Weight (Expected progeny birth weight)	41.7 kg	60%
Sep 2025	Gestation (Days between conception and birth)	-4.19 days	97%
May 2025	Gestation (Days between conception and birth)	-4.15 days	97%
Sep 2025	Mortality (Calves dead at or soon after birth)	-0.82	97%
May 2025	Mortality (Calves dead at or soon after birth)	-0.83	97%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	6.09%	77%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	6.04%	77%

265 total progeny records from 63 dairy contemporary groups ( 3,322 herdmate records from 63 dairy contemporary groups)
5 progeny ( 56 herdmates) born to heifers 70 progeny ( 763 herdmates) born to 2nd parity dam 190 progeny ( 2,503 herdmates) born to ≥3rd parity dam 52.1% progeny (50.6% herdmates) were males Dam Info

45 total progeny records from 6 contemporary groups ( 429 herdmate records from 6 contemporary groups)
2 progeny ( 95 herdmates) born to heifers 12 progeny ( 87 herdmates) born to 2nd parity dam 31 progeny ( 247 herdmates) born to ≥3rd parity dam 53.3% progeny (50.6% herdmates) were males Dam Info

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