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 4.5% 2.2%	86% (V High) 86% (V High)
May 2025	Calving Difficulty (Births Required Considerable Assistance) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Low 4.5% 2.3%	85% 86%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	5.3%	71%
May 2025	Birth Size (Progeny expected to be born large or extra large)	5.0%	71%
Sep 2025	Birth Weight (Expected progeny birth weight)	36.0 kg	72%
May 2025	Birth Weight (Expected progeny birth weight)	36.2 kg	71%
Sep 2025	Gestation (Days between conception and birth)	-2.28 days	95%
May 2025	Gestation (Days between conception and birth)	-2.28 days	95%
Sep 2025	Mortality (Calves dead at or soon after birth)	1.02	95%
May 2025	Mortality (Calves dead at or soon after birth)	0.99	95%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.39%	77%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.35%	78%

115 total progeny records from 36 dairy contemporary groups ( 3,940 herdmate records from 36 dairy contemporary groups)
35 progeny ( 478 herdmates) born to heifers 20 progeny ( 858 herdmates) born to 2nd parity dam 60 progeny ( 2,604 herdmates) born to ≥3rd parity dam 50.4% progeny (53% herdmates) were males Dam Info

2 total progeny records from 1 contemporary groups ( 380 herdmate records from 1 contemporary groups)
0 progeny ( 122 herdmates) born to heifers 1 progeny ( 63 herdmates) born to 2nd parity dam 1 progeny ( 195 herdmates) born to ≥3rd parity dam 50% progeny (52.9% herdmates) were males Dam Info

2 total progeny records from 1 contemporary groups ( 378 herdmate records from 1 contemporary groups)
0 progeny ( 121 herdmates) born to heifers 1 progeny ( 63 herdmates) born to 2nd parity dam 1 progeny ( 194 herdmates) born to ≥3rd parity dam 50% progeny (52.9% herdmates) were males Dam Info