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 5.1% 1.9%	73% (High) 89% (V High)
May 2025	Calving Difficulty (Births Required Considerable Assistance) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Low 5.2% 2.0%	72% 89%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	15.3%	82%
May 2025	Birth Size (Progeny expected to be born large or extra large)	15.6%	82%
Sep 2025	Birth Weight (Expected progeny birth weight)	39.4 kg	78%
May 2025	Birth Weight (Expected progeny birth weight)	39.3 kg	78%
Sep 2025	Gestation (Days between conception and birth)	-5.59 days	95%
May 2025	Gestation (Days between conception and birth)	-5.57 days	95%
Sep 2025	Mortality (Calves dead at or soon after birth)	-0.67	95%
May 2025	Mortality (Calves dead at or soon after birth)	-0.78	95%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.27%	78%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.38%	77%

130 total progeny records from 41 dairy contemporary groups ( 3,724 herdmate records from 41 dairy contemporary groups)
2 progeny ( 54 herdmates) born to heifers 29 progeny ( 878 herdmates) born to 2nd parity dam 99 progeny ( 2,792 herdmates) born to ≥3rd parity dam 46.2% progeny (50.6% herdmates) were males Dam Info

14 total progeny records from 5 contemporary groups ( 251 herdmate records from 5 contemporary groups)
0 progeny ( 44 herdmates) born to heifers 1 progeny ( 33 herdmates) born to 2nd parity dam 13 progeny ( 174 herdmates) born to ≥3rd parity dam 50% progeny (52.6% herdmates) were males Dam Info

7 total progeny records from 2 contemporary groups ( 197 herdmate records from 2 contemporary groups)
0 progeny ( 21 herdmates) born to heifers 3 progeny ( 33 herdmates) born to 2nd parity dam 4 progeny ( 143 herdmates) born to ≥3rd parity dam 42.9% progeny (45.2% herdmates) were males Dam Info