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 9.6% 3.9%	64% (High) 81% (V High)
May 2025	Calving Difficulty (Births Required Considerable Assistance) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	High 10.3% 4.2%	60% 80%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	23.4%	73%
May 2025	Birth Size (Progeny expected to be born large or extra large)	24.5%	70%
Sep 2025	Birth Weight (Expected progeny birth weight)	43.6 kg	57%
May 2025	Birth Weight (Expected progeny birth weight)	44.1 kg	57%
Sep 2025	Gestation (Days between conception and birth)	1.03 days	94%
May 2025	Gestation (Days between conception and birth)	1.11 days	93%
Sep 2025	Mortality (Calves dead at or soon after birth)	-0.67	94%
May 2025	Mortality (Calves dead at or soon after birth)	-0.68	93%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	3.50%	69%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	3.40%	67%

128 total progeny records from 23 dairy contemporary groups ( 1,003 herdmate records from 23 dairy contemporary groups)
6 progeny ( 62 herdmates) born to heifers 49 progeny ( 254 herdmates) born to 2nd parity dam 73 progeny ( 687 herdmates) born to ≥3rd parity dam 48.4% progeny (45.8% herdmates) were males Dam Info

4 total progeny records from 2 contemporary groups ( 39 herdmate records from 2 contemporary groups)
0 progeny ( 2 herdmates) born to heifers 1 progeny ( 11 herdmates) born to 2nd parity dam 3 progeny ( 26 herdmates) born to ≥3rd parity dam 75% progeny (59% 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