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	Moderate 7.6% 2.5%	65% (High) 86% (V High)
May 2025	Calving Difficulty (Births Required Considerable Assistance) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Moderate 7.5% 2.5%	65% 86%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	21.2%	33%
May 2025	Birth Size (Progeny expected to be born large or extra large)	20.8%	33%
Sep 2025	Birth Weight (Expected progeny birth weight)	40.6 kg	8%
May 2025	Birth Weight (Expected progeny birth weight)	40.2 kg	8%
Sep 2025	Gestation (Days between conception and birth)	-1.83 days	91%
May 2025	Gestation (Days between conception and birth)	-1.86 days	90%
Sep 2025	Mortality (Calves dead at or soon after birth)	0.19	91%
May 2025	Mortality (Calves dead at or soon after birth)	0.17	90%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	4.91%	63%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	4.92%	63%

75 total progeny records from 32 dairy contemporary groups ( 447 herdmate records from 32 dairy contemporary groups)
3 progeny ( 13 herdmates) born to heifers 15 progeny ( 114 herdmates) born to 2nd parity dam 57 progeny ( 320 herdmates) born to ≥3rd parity dam 50.7% progeny (48.1% 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