Date of Evaluation	Trait	PTA	Reliability
May 2025	Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	High 10.8% 4.2%	75% (High) 89% (V High)
Mar 2025	Calving Difficulty (Births Required Considerable Assistance) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	High 10.6% 4.2%	75% 89%
May 2025	Birth Size (Progeny expected to be born large or extra large)	25.9%	66%
Mar 2025	Birth Size (Progeny expected to be born large or extra large)	25.2%	65%
May 2025	Birth Weight (Expected progeny birth weight)	43.0 kg	41%
Mar 2025	Birth Weight (Expected progeny birth weight)	43.2 kg	40%
May 2025	Gestation (Days between conception and birth)	-1.06 days	89%
Mar 2025	Gestation (Days between conception and birth)	-1.03 days	89%
May 2025	Mortality (Calves dead at or soon after birth)	-0.23	89%
Mar 2025	Mortality (Calves dead at or soon after birth)	-0.24	89%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	4.12%	80%
Mar 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	4.16%	79%

105 total progeny records from 47 dairy contemporary groups ( 880 herdmate records from 45 dairy contemporary groups)
25 progeny ( 70 herdmates) born to heifers 19 progeny ( 241 herdmates) born to 2nd parity dam 61 progeny ( 569 herdmates) born to ≥3rd parity dam 51.4% progeny (46.6% herdmates) were males Dam Info

2 total progeny records from 1 contemporary groups ( 36 herdmate records from 1 contemporary groups)
0 progeny ( 5 herdmates) born to heifers 2 progeny ( 8 herdmates) born to 2nd parity dam 0 progeny ( 23 herdmates) born to ≥3rd parity dam 0% progeny (52.8% 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