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 5.5% 2.2%	68% (High) 84% (V High)
May 2025	Calving Difficulty (Births Required Considerable Assistance) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Low 5.5% 2.2%	67% 83%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	15.9%	73%
May 2025	Birth Size (Progeny expected to be born large or extra large)	15.6%	73%
Sep 2025	Birth Weight (Expected progeny birth weight)	39.5 kg	81%
May 2025	Birth Weight (Expected progeny birth weight)	39.7 kg	81%
Sep 2025	Gestation (Days between conception and birth)	-5.76 days	92%
May 2025	Gestation (Days between conception and birth)	-5.79 days	92%
Sep 2025	Mortality (Calves dead at or soon after birth)	-0.67	92%
May 2025	Mortality (Calves dead at or soon after birth)	-0.78	92%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	4.93%	71%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	4.86%	70%

64 total progeny records from 22 dairy contemporary groups ( 2,392 herdmate records from 22 dairy contemporary groups)
1 progeny ( 64 herdmates) born to heifers 20 progeny ( 566 herdmates) born to 2nd parity dam 43 progeny ( 1,762 herdmates) born to ≥3rd parity dam 62.5% progeny (50.1% herdmates) were males Dam Info

3 total progeny records from 1 contemporary groups ( 123 herdmate records from 1 contemporary groups)
0 progeny ( 38 herdmates) born to heifers 2 progeny ( 28 herdmates) born to 2nd parity dam 1 progeny ( 57 herdmates) born to ≥3rd parity dam 66.7% progeny (49.6% herdmates) were males Dam Info

9 total progeny records from 4 contemporary groups ( 625 herdmate records from 4 contemporary groups)
0 progeny ( 155 herdmates) born to heifers 2 progeny ( 103 herdmates) born to 2nd parity dam 7 progeny ( 367 herdmates) born to ≥3rd parity dam 66.7% progeny (49.8% herdmates) were males Dam Info