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 8.8% 3.4%	66% (High) 89% (V High)
May 2025	Calving Difficulty (Births Required Considerable Assistance) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Moderate 8.9% 3.4%	65% 88%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	24.9%	77%
May 2025	Birth Size (Progeny expected to be born large or extra large)	25.0%	77%
Sep 2025	Birth Weight (Expected progeny birth weight)	42.3 kg	60%
May 2025	Birth Weight (Expected progeny birth weight)	42.2 kg	60%
Sep 2025	Gestation (Days between conception and birth)	-1.63 days	95%
May 2025	Gestation (Days between conception and birth)	-1.53 days	95%
Sep 2025	Mortality (Calves dead at or soon after birth)	-0.29	95%
May 2025	Mortality (Calves dead at or soon after birth)	-0.33	95%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.32%	76%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.29%	74%

151 total progeny records from 47 dairy contemporary groups ( 2,320 herdmate records from 46 dairy contemporary groups)
3 progeny ( 29 herdmates) born to heifers 36 progeny ( 585 herdmates) born to 2nd parity dam 112 progeny ( 1,706 herdmates) born to ≥3rd parity dam 41.1% progeny (48.8% herdmates) were males Dam Info

8 total progeny records from 4 contemporary groups ( 237 herdmate records from 4 contemporary groups)
0 progeny ( 50 herdmates) born to heifers 2 progeny ( 50 herdmates) born to 2nd parity dam 6 progeny ( 137 herdmates) born to ≥3rd parity dam 37.5% progeny (53.2% 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