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 10.0% 3.2%	96% ( 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 9.8% 3.3%	96% 97%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	25.4%	84%
May 2025	Birth Size (Progeny expected to be born large or extra large)	24.9%	84%
Sep 2025	Birth Weight (Expected progeny birth weight)	43.4 kg	89%
May 2025	Birth Weight (Expected progeny birth weight)	43.4 kg	89%
Sep 2025	Gestation (Days between conception and birth)	-1.49 days	98%
May 2025	Gestation (Days between conception and birth)	-1.51 days	98%
Sep 2025	Mortality (Calves dead at or soon after birth)	-0.11	98%
May 2025	Mortality (Calves dead at or soon after birth)	-0.19	98%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.44%	96%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.45%	96%

Date of Evaluation	Trait	PTA	Rel. %
Sep 2025	Calving Difficulty Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	High 10.0% 3.2%	96% ( V High) 97% ( V High)
May 2025	Calving Difficulty Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	High 9.8% 3.3%	96% 97%
Sep 2025	Birth Size	25.4%	84%
May 2025	Birth Size	24.9%	84%
Sep 2025	Birth Weight	43.4 kg	89%
May 2025	Birth Weight	43.4 kg	89%
Sep 2025	Gest	-1.49 days	98%
May 2025	Gest	-1.51 days	98%
Sep 2025	Mort	-0.11	98%
May 2025	Mort	-0.19	98%
Sep 2025	Maternal Calving Difficulty	5.44%	96%
May 2025	Maternal Calving Difficulty	5.45%	96%

571 total progeny records from 215 dairy contemporary groups

( 3,400 herdmate records from 209 dairy contemporary groups)

	Dams	Herdmates of Dams
Breed Fraction	HO: 49.8%, FR: 32.6%, JE: 0.2%, NR: 0.0%, OTHER: 1.1%	HO: 47.6%, FR: 33.2%, JE: 0.1%, NR: 0.0%, OTHER: 2.0%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	8.4% 3.4% 3.6%	8.5% 3.4% 3.5%
Average Age at Calving 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	786 Days 1225 Days 2601 Days	808 Days 1260 Days 2322 Days

0 total progeny records from 0 contemporary groups

( 0 herdmate records from 0 contemporary groups)

	Dams	Herdmates of Dams
Breed Fraction	HO: 33.3%, FR: 50.7%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%	HO: 36.4%, FR: 44.6%, 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	42.4kg 42.4kg 42kg	42.4kg 42.6kg 42.5kg
Average Age at Calving 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	724 Days 1075 Days 2743 Days	746 Days 1176 Days 2328 Days

17 total progeny records from 3 contemporary groups

( 82 herdmate records from 3 contemporary groups)