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 6.8% 2.6%	99% ( V High) 99% ( V High)
May 2025	Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Low 6.7% 2.6%	99% 99%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	24.2%	87%
May 2025	Birth Size (Progeny expected to be born large or extra large)	24.1%	87%
Sep 2025	Birth Weight (Expected progeny birth weight)	41.0 kg	89%
May 2025	Birth Weight (Expected progeny birth weight)	41.1 kg	89%
Sep 2025	Gestation (Days between conception and birth)	-2.32 days	99%
May 2025	Gestation (Days between conception and birth)	-2.32 days	99%
Sep 2025	Mortality (Calves dead at or soon after birth)	-0.48	99%
May 2025	Mortality (Calves dead at or soon after birth)	-0.57	99%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	6.28%	99%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	6.25%	99%

Date of Evaluation	Trait	PTA	Rel. %
Sep 2025	Calving Difficulty Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Low 6.8% 2.6%	99% ( V High) 99% ( V High)
May 2025	Calving Difficulty Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Low 6.7% 2.6%	99% 99%
Sep 2025	Birth Size	24.2%	87%
May 2025	Birth Size	24.1%	87%
Sep 2025	Birth Weight	41.0 kg	89%
May 2025	Birth Weight	41.1 kg	89%
Sep 2025	Gest	-2.32 days	99%
May 2025	Gest	-2.32 days	99%
Sep 2025	Mort	-0.48	99%
May 2025	Mort	-0.57	99%
Sep 2025	Maternal Calving Difficulty	6.28%	99%
May 2025	Maternal Calving Difficulty	6.25%	99%

1,008 total progeny records from 516 dairy contemporary groups

( 7,197 herdmate records from 502 dairy contemporary groups)

476 progeny ( 1,869 herdmates) born to heifers
158 progeny ( 1,608 herdmates) born to 2nd parity dam
374 progeny ( 3,720 herdmates) born to ≥3rd parity dam
47.6% progeny (49.3% herdmates) were males
Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 80.6%, FR: 12.9%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%	HO: 78.3%, FR: 13.5%, JE: 0.0%, NR: 0.0%, OTHER: 0.3%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	9.2% 3.5% 3.7%	9.2% 3.6% 3.6%
Average Age at Calving 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	838 Days 1262 Days 2328 Days	850 Days 1283 Days 2310 Days

0 total progeny records from 0 contemporary groups

( 0 herdmate records from 0 contemporary groups)

	Dams	Herdmates of Dams
Breed Fraction	HO: 85.9%, FR: 1.6%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%	HO: 82.4%, FR: 14.7%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 0% 0%	0% 0% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 42.4kg 42.3kg	0kg 42.3kg 42.6kg
Average Age at Calving 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0 Days 1142 Days 2326 Days	0 Days 1320 Days 2054 Days

2 total progeny records from 2 contemporary groups

( 75 herdmate records from 2 contemporary groups)