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 5.8% 2.4%	90% (V High) 91% (V High)
May 2025	Calving Difficulty (Births Required Considerable Assistance) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Low 5.8% 2.5%	90% 91%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	21.3%	86%
May 2025	Birth Size (Progeny expected to be born large or extra large)	21.8%	86%
Sep 2025	Birth Weight (Expected progeny birth weight)	41.0 kg	61%
May 2025	Birth Weight (Expected progeny birth weight)	41.2 kg	61%
Sep 2025	Gestation (Days between conception and birth)	-5.26 days	96%
May 2025	Gestation (Days between conception and birth)	-5.20 days	96%
Sep 2025	Mortality (Calves dead at or soon after birth)	-0.67	96%
May 2025	Mortality (Calves dead at or soon after birth)	-0.78	96%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	4.17%	80%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	4.23%	79%

258 total progeny records from 70 dairy contemporary groups ( 3,614 herdmate records from 70 dairy contemporary groups)
74 progeny ( 496 herdmates) born to heifers 69 progeny ( 861 herdmates) born to 2nd parity dam 115 progeny ( 2,257 herdmates) born to ≥3rd parity dam 18.6% progeny (40.8% herdmates) were males Dam Info

28 total progeny records from 5 contemporary groups ( 839 herdmate records from 5 contemporary groups)
6 progeny ( 182 herdmates) born to heifers 7 progeny ( 157 herdmates) born to 2nd parity dam 15 progeny ( 500 herdmates) born to ≥3rd parity dam 39.3% progeny (46.6% 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