Date of Evaluation	Trait	PTA	Reliability
May 2025	Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Low 4.3% 2.0%	84% (V High) 83% (V High)
Mar 2025	Calving Difficulty (Births Required Considerable Assistance) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Low 4.0% 1.9%	82% 77%
May 2025	Birth Size (Progeny expected to be born large or extra large)	14.0%	84%
Mar 2025	Birth Size (Progeny expected to be born large or extra large)	13.3%	80%
May 2025	Birth Weight (Expected progeny birth weight)	41.3 kg	88%
Mar 2025	Birth Weight (Expected progeny birth weight)	41.3 kg	80%
May 2025	Gestation (Days between conception and birth)	-3.80 days	92%
Mar 2025	Gestation (Days between conception and birth)	-4.32 days	86%
May 2025	Mortality (Calves dead at or soon after birth)	-0.09	92%
Mar 2025	Mortality (Calves dead at or soon after birth)	-0.24	86%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	4.37%	71%
Mar 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	4.56%	63%

99 total progeny records from 34 dairy contemporary groups ( 1,405 herdmate records from 33 dairy contemporary groups)
34 progeny ( 240 herdmates) born to heifers 29 progeny ( 324 herdmates) born to 2nd parity dam 36 progeny ( 841 herdmates) born to ≥3rd parity dam 24.2% progeny (42.1% herdmates) were males Dam Info

18 total progeny records from 3 contemporary groups ( 26 herdmate records from 3 contemporary groups)
9 progeny ( 4 herdmates) born to heifers 2 progeny ( 4 herdmates) born to 2nd parity dam 7 progeny ( 18 herdmates) born to ≥3rd parity dam 5.6% progeny (42.3% herdmates) were males Dam Info

19 total progeny records from 3 contemporary groups ( 71 herdmate records from 3 contemporary groups)
5 progeny ( 4 herdmates) born to heifers 3 progeny ( 14 herdmates) born to 2nd parity dam 11 progeny ( 53 herdmates) born to ≥3rd parity dam 15.8% progeny (46.5% herdmates) were males Dam Info