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 11.4% 4.4%	98% ( V High) 97% ( V High)
May 2025	Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	High 11.5% 4.3%	98% 97%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	25.3%	80%
May 2025	Birth Size (Progeny expected to be born large or extra large)	25.0%	80%
Sep 2025	Birth Weight (Expected progeny birth weight)	42.7 kg	79%
May 2025	Birth Weight (Expected progeny birth weight)	43.0 kg	79%
Sep 2025	Gestation (Days between conception and birth)	-1.50 days	99%
May 2025	Gestation (Days between conception and birth)	-1.51 days	99%
Sep 2025	Mortality (Calves dead at or soon after birth)	0.99	99%
May 2025	Mortality (Calves dead at or soon after birth)	0.92	99%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	4.88%	97%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	4.87%	97%

Date of Evaluation	Trait	PTA	Rel. %
Sep 2025	Calving Difficulty Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	High 11.4% 4.4%	98% ( V High) 97% ( V High)
May 2025	Calving Difficulty Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	High 11.5% 4.3%	98% 97%
Sep 2025	Birth Size	25.3%	80%
May 2025	Birth Size	25.0%	80%
Sep 2025	Birth Weight	42.7 kg	79%
May 2025	Birth Weight	43.0 kg	79%
Sep 2025	Gest	-1.50 days	99%
May 2025	Gest	-1.51 days	99%
Sep 2025	Mort	0.99	99%
May 2025	Mort	0.92	99%
Sep 2025	Maternal Calving Difficulty	4.88%	97%
May 2025	Maternal Calving Difficulty	4.87%	97%

1,190 total progeny records from 574 dairy contemporary groups

( 8,687 herdmate records from 551 dairy contemporary groups)

553 progeny ( 1,684 herdmates) born to heifers
216 progeny ( 1,891 herdmates) born to 2nd parity dam
421 progeny ( 5,112 herdmates) born to ≥3rd parity dam
50.3% progeny (49.3% herdmates) were males
Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 77.8%, FR: 11.1%, JE: 0.0%, NR: 0.0%, OTHER: 0.7%	HO: 74.6%, FR: 11.2%, JE: 0.3%, NR: 0.1%, OTHER: 1.1%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	9.1% 3.6% 3.7%	8.9% 3.6% 3.6%
Average Age at Calving 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	803 Days 1207 Days 2380 Days	798 Days 1197 Days 2395 Days

0 total progeny records from 0 contemporary groups

( 0 herdmate records from 0 contemporary groups)

	Dams	Herdmates of Dams
Breed Fraction	HO: 90.6%, FR: 4.7%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%	HO: 78.8%, FR: 7.1%, JE: 0.0%, NR: 0.0%, OTHER: 0.4%
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	42.4kg 0kg 0kg	42.1kg 0kg 0kg
Average Age at Calving 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	748 Days 0 Days 0 Days	742 Days 0 Days 0 Days

2 total progeny records from 1 contemporary groups

( 59 herdmate records from 1 contemporary groups)