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	High 8.6% 3.1%	82% (V High) 91% (V High)
May 2025	Calving Difficulty (Births Required Considerable Assistance) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	High 8.8% 3.1%	81% 91%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	26.9%	66%
May 2025	Birth Size (Progeny expected to be born large or extra large)	27.1%	66%
Sep 2025	Birth Weight (Expected progeny birth weight)	41.4 kg	76%
May 2025	Birth Weight (Expected progeny birth weight)	41.5 kg	77%
Sep 2025	Gestation (Days between conception and birth)	-2.93 days	91%
May 2025	Gestation (Days between conception and birth)	-2.93 days	91%
Sep 2025	Mortality (Calves dead at or soon after birth)	0.33	91%
May 2025	Mortality (Calves dead at or soon after birth)	0.15	91%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	4.23%	83%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	4.20%	83%

125 total progeny records from 52 dairy contemporary groups ( 1,638 herdmate records from 52 dairy contemporary groups)
15 progeny ( 133 herdmates) born to heifers 42 progeny ( 509 herdmates) born to 2nd parity dam 68 progeny ( 996 herdmates) born to ≥3rd parity dam 47.2% progeny (49.2% herdmates) were males Dam Info

2 total progeny records from 2 contemporary groups ( 146 herdmate records from 2 contemporary groups)
0 progeny ( 58 herdmates) born to heifers 2 progeny ( 35 herdmates) born to 2nd parity dam 0 progeny ( 53 herdmates) born to ≥3rd parity dam 50% progeny (42.5% herdmates) were males Dam Info

7 total progeny records from 2 contemporary groups ( 69 herdmate records from 2 contemporary groups)
1 progeny ( 23 herdmates) born to heifers 4 progeny ( 17 herdmates) born to 2nd parity dam 2 progeny ( 29 herdmates) born to ≥3rd parity dam 57.1% progeny (50.7% herdmates) were males Dam Info