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 7.6% 3.7%	77% (High) 92% (V High)
May 2025	Calving Difficulty (Births Required Considerable Assistance) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Moderate 7.9% 3.7%	77% 92%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	21.5%	67%
May 2025	Birth Size (Progeny expected to be born large or extra large)	22.1%	67%
Sep 2025	Birth Weight (Expected progeny birth weight)	42.1 kg	75%
May 2025	Birth Weight (Expected progeny birth weight)	42.1 kg	76%
Sep 2025	Gestation (Days between conception and birth)	-2.82 days	94%
May 2025	Gestation (Days between conception and birth)	-2.79 days	94%
Sep 2025	Mortality (Calves dead at or soon after birth)	0.19	94%
May 2025	Mortality (Calves dead at or soon after birth)	0.17	94%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.39%	83%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.57%	83%

112 total progeny records from 37 dairy contemporary groups ( 1,340 herdmate records from 37 dairy contemporary groups)
6 progeny ( 67 herdmates) born to heifers 20 progeny ( 369 herdmates) born to 2nd parity dam 86 progeny ( 904 herdmates) born to ≥3rd parity dam 25.9% progeny (35.4% herdmates) were males Dam Info

1 total progeny records from 1 contemporary groups ( 20 herdmate records from 1 contemporary groups)
0 progeny ( 15 herdmates) born to heifers 1 progeny ( 5 herdmates) born to 2nd parity dam 0 progeny ( 0 herdmates) born to ≥3rd parity dam 0% progeny (30% herdmates) were males Dam Info

6 total progeny records from 3 contemporary groups ( 104 herdmate records from 3 contemporary groups)
0 progeny ( 21 herdmates) born to heifers 2 progeny ( 18 herdmates) born to 2nd parity dam 4 progeny ( 65 herdmates) born to ≥3rd parity dam 33.3% progeny (51.9% herdmates) were males Dam Info