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 5.0% 2.2%	92% (V High) 97% (V High)
May 2025	Calving Difficulty (Births Required Considerable Assistance) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Low 5.0% 2.2%	92% 97%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	11.3%	80%
May 2025	Birth Size (Progeny expected to be born large or extra large)	10.8%	80%
Sep 2025	Birth Weight (Expected progeny birth weight)	39.0 kg	82%
May 2025	Birth Weight (Expected progeny birth weight)	39.1 kg	82%
Sep 2025	Gestation (Days between conception and birth)	-4.04 days	99%
May 2025	Gestation (Days between conception and birth)	-4.05 days	99%
Sep 2025	Mortality (Calves dead at or soon after birth)	0.30	99%
May 2025	Mortality (Calves dead at or soon after birth)	0.20	99%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.88%	94%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.82%	94%

752 total progeny records from 93 dairy contemporary groups ( 9,560 herdmate records from 93 dairy contemporary groups)
99 progeny ( 1,433 herdmates) born to heifers 158 progeny ( 2,044 herdmates) born to 2nd parity dam 495 progeny ( 6,083 herdmates) born to ≥3rd parity dam 51.7% progeny (51.7% herdmates) were males Dam Info

3 total progeny records from 1 contemporary groups ( 5 herdmate records from 1 contemporary groups)
1 progeny ( 0 herdmates) born to heifers 0 progeny ( 0 herdmates) born to 2nd parity dam 2 progeny ( 5 herdmates) born to ≥3rd parity dam 33.3% progeny (60% herdmates) were males Dam Info

1 total progeny records from 1 contemporary groups ( 60 herdmate records from 1 contemporary groups)
0 progeny ( 0 herdmates) born to heifers 0 progeny ( 9 herdmates) born to 2nd parity dam 1 progeny ( 51 herdmates) born to ≥3rd parity dam 100% progeny (66.7% herdmates) were males Dam Info