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 5.7% 2.7%	89% (V High) 82% (V High)
May 2025	Calving Difficulty (Births Required Considerable Assistance) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Low 5.8% 2.7%	89% 81%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	12.1%	78%
May 2025	Birth Size (Progeny expected to be born large or extra large)	12.2%	78%
Sep 2025	Birth Weight (Expected progeny birth weight)	36.0 kg	67%
May 2025	Birth Weight (Expected progeny birth weight)	36.2 kg	67%
Sep 2025	Gestation (Days between conception and birth)	-0.83 days	91%
May 2025	Gestation (Days between conception and birth)	-0.82 days	90%
Sep 2025	Mortality (Calves dead at or soon after birth)	1.37	91%
May 2025	Mortality (Calves dead at or soon after birth)	1.22	90%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.36%	69%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.37%	69%

115 total progeny records from 44 dairy contemporary groups ( 1,574 herdmate records from 43 dairy contemporary groups)
63 progeny ( 391 herdmates) born to heifers 11 progeny ( 319 herdmates) born to 2nd parity dam 41 progeny ( 864 herdmates) born to ≥3rd parity dam 18.3% progeny (48.5% herdmates) were males Dam Info

9 total progeny records from 4 contemporary groups ( 120 herdmate records from 4 contemporary groups)
4 progeny ( 20 herdmates) born to heifers 0 progeny ( 30 herdmates) born to 2nd parity dam 5 progeny ( 70 herdmates) born to ≥3rd parity dam 11.1% progeny (29.2% herdmates) were males Dam Info

3 total progeny records from 1 contemporary groups ( 53 herdmate records from 1 contemporary groups)
1 progeny ( 4 herdmates) born to heifers 0 progeny ( 7 herdmates) born to 2nd parity dam 2 progeny ( 42 herdmates) born to ≥3rd parity dam 0% progeny (41.5% herdmates) were males Dam Info