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	High* 11.5% 4.5%	58% (Average) 75% (High)
May 2025	Calving Difficulty (Births Required Considerable Assistance) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	High* 11.5% 4.5%	58% 75%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	28.7%	46%
May 2025	Birth Size (Progeny expected to be born large or extra large)	28.7%	45%
Sep 2025	Birth Weight (Expected progeny birth weight)	43.6 kg	18%
May 2025	Birth Weight (Expected progeny birth weight)	43.7 kg	19%
Sep 2025	Gestation (Days between conception and birth)	2.73 days	94%
May 2025	Gestation (Days between conception and birth)	2.72 days	94%
Sep 2025	Mortality (Calves dead at or soon after birth)	-0.38	94%
May 2025	Mortality (Calves dead at or soon after birth)	-0.39	94%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	3.93%	65%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	3.94%	65%

29 total progeny records from 22 dairy contemporary groups ( 446 herdmate records from 22 dairy contemporary groups)
7 progeny ( 64 herdmates) born to heifers 4 progeny ( 99 herdmates) born to 2nd parity dam 18 progeny ( 283 herdmates) born to ≥3rd parity dam 41.4% progeny (54.9% 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

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