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 7.9% 3.3%	63% (High) 94% (V High)
May 2025	Calving Difficulty (Births Required Considerable Assistance) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Moderate 7.8% 3.4%	63% 94%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	19.6%	63%
May 2025	Birth Size (Progeny expected to be born large or extra large)	19.4%	63%
Sep 2025	Birth Weight (Expected progeny birth weight)	41.7 kg	80%
May 2025	Birth Weight (Expected progeny birth weight)	41.8 kg	80%
Sep 2025	Gestation (Days between conception and birth)	-3.21 days	93%
May 2025	Gestation (Days between conception and birth)	-3.14 days	93%
Sep 2025	Mortality (Calves dead at or soon after birth)	0.26	93%
May 2025	Mortality (Calves dead at or soon after birth)	0.30	93%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.62%	80%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.59%	79%

166 total progeny records from 46 dairy contemporary groups ( 2,575 herdmate records from 46 dairy contemporary groups)
2 progeny ( 59 herdmates) born to heifers 45 progeny ( 792 herdmates) born to 2nd parity dam 119 progeny ( 1,724 herdmates) born to ≥3rd parity dam 52.4% progeny (48% 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

10 total progeny records from 5 contemporary groups ( 400 herdmate records from 5 contemporary groups)
0 progeny ( 90 herdmates) born to heifers 3 progeny ( 68 herdmates) born to 2nd parity dam 7 progeny ( 242 herdmates) born to ≥3rd parity dam 50% progeny (50.8% herdmates) were males Dam Info