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 5.9% 2.5%	82% (V High) 92% (V High)
May 2025	Calving Difficulty (Births Required Considerable Assistance) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Low 6.0% 2.6%	81% 92%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	20.4%	85%
May 2025	Birth Size (Progeny expected to be born large or extra large)	20.4%	85%
Sep 2025	Birth Weight (Expected progeny birth weight)	41.1 kg	65%
May 2025	Birth Weight (Expected progeny birth weight)	41.4 kg	65%
Sep 2025	Gestation (Days between conception and birth)	-3.84 days	96%
May 2025	Gestation (Days between conception and birth)	-3.85 days	96%
Sep 2025	Mortality (Calves dead at or soon after birth)	0.08	96%
May 2025	Mortality (Calves dead at or soon after birth)	0.04	96%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	4.45%	84%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	4.40%	84%

204 total progeny records from 52 dairy contemporary groups ( 4,306 herdmate records from 52 dairy contemporary groups)
13 progeny ( 156 herdmates) born to heifers 64 progeny ( 1,071 herdmates) born to 2nd parity dam 127 progeny ( 3,079 herdmates) born to ≥3rd parity dam 49.5% progeny (51.2% herdmates) were males Dam Info

20 total progeny records from 5 contemporary groups ( 404 herdmate records from 5 contemporary groups)
0 progeny ( 110 herdmates) born to heifers 10 progeny ( 75 herdmates) born to 2nd parity dam 10 progeny ( 219 herdmates) born to ≥3rd parity dam 55% progeny (54.7% 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