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 5.5% 2.3%	93% (V High) 97% (V High)
May 2025	Calving Difficulty (Births Required Considerable Assistance) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Low 5.5% 2.3%	93% 97%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	16.6%	78%
May 2025	Birth Size (Progeny expected to be born large or extra large)	15.8%	78%
Sep 2025	Birth Weight (Expected progeny birth weight)	41.7 kg	94%
May 2025	Birth Weight (Expected progeny birth weight)	41.8 kg	94%
Sep 2025	Gestation (Days between conception and birth)	-4.26 days	99%
May 2025	Gestation (Days between conception and birth)	-4.27 days	99%
Sep 2025	Mortality (Calves dead at or soon after birth)	-0.02	99%
May 2025	Mortality (Calves dead at or soon after birth)	-0.06	99%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.49%	94%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.47%	94%

630 total progeny records from 169 dairy contemporary groups ( 5,992 herdmate records from 167 dairy contemporary groups)
45 progeny ( 384 herdmates) born to heifers 208 progeny ( 1,761 herdmates) born to 2nd parity dam 377 progeny ( 3,847 herdmates) born to ≥3rd parity dam 46% progeny (50.7% herdmates) were males Dam Info

6 total progeny records from 1 contemporary groups ( 35 herdmate records from 1 contemporary groups)
0 progeny ( 9 herdmates) born to heifers 3 progeny ( 10 herdmates) born to 2nd parity dam 3 progeny ( 16 herdmates) born to ≥3rd parity dam 0% progeny (40% herdmates) were males Dam Info

44 total progeny records from 6 contemporary groups ( 281 herdmate records from 6 contemporary groups)
9 progeny ( 85 herdmates) born to heifers 7 progeny ( 54 herdmates) born to 2nd parity dam 28 progeny ( 142 herdmates) born to ≥3rd parity dam 43.2% progeny (52.3% herdmates) were males Dam Info