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% 3.2%	70% (High) 87% (V High)
May 2025	Calving Difficulty (Births Required Considerable Assistance) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Moderate 7.5% 3.2%	70% 85%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	21.1%	72%
May 2025	Birth Size (Progeny expected to be born large or extra large)	20.9%	71%
Sep 2025	Birth Weight (Expected progeny birth weight)	42.3 kg	54%
May 2025	Birth Weight (Expected progeny birth weight)	42.3 kg	54%
Sep 2025	Gestation (Days between conception and birth)	-5.14 days	76%
May 2025	Gestation (Days between conception and birth)	-5.13 days	76%
Sep 2025	Mortality (Calves dead at or soon after birth)	-0.67	76%
May 2025	Mortality (Calves dead at or soon after birth)	-0.69	76%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	4.65%	71%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	4.62%	68%

54 total progeny records from 18 dairy contemporary groups ( 420 herdmate records from 18 dairy contemporary groups)
10 progeny ( 52 herdmates) born to heifers 16 progeny ( 138 herdmates) born to 2nd parity dam 28 progeny ( 230 herdmates) born to ≥3rd parity dam 11.1% progeny (39.3% herdmates) were males Dam Info

7 total progeny records from 3 contemporary groups ( 77 herdmate records from 3 contemporary groups)
1 progeny ( 16 herdmates) born to heifers 1 progeny ( 25 herdmates) born to 2nd parity dam 5 progeny ( 36 herdmates) born to ≥3rd parity dam 0% progeny (31.2% 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