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 9.6% 3.6%	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	High 9.6% 3.6%	99% 99%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	23.0%	87%
May 2025	Birth Size (Progeny expected to be born large or extra large)	22.3%	87%
Sep 2025	Birth Weight (Expected progeny birth weight)	42.1 kg	92%
May 2025	Birth Weight (Expected progeny birth weight)	42.1 kg	92%
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)	0.38	99%
May 2025	Mortality (Calves dead at or soon after birth)	0.31	99%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	4.99%	99%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	4.98%	99%

Date of Evaluation	Trait	PTA	Rel. %
Sep 2025	Calving Difficulty Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	High 9.6% 3.6%	99% ( V High) 99% ( V High)
May 2025	Calving Difficulty Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	High 9.6% 3.6%	99% 99%
Sep 2025	Birth Size	23.0%	87%
May 2025	Birth Size	22.3%	87%
Sep 2025	Birth Weight	42.1 kg	92%
May 2025	Birth Weight	42.1 kg	92%
Sep 2025	Gest	-1.50 days	99%
May 2025	Gest	-1.51 days	99%
Sep 2025	Mort	0.38	99%
May 2025	Mort	0.31	99%
Sep 2025	Maternal Calving Difficulty	4.99%	99%
May 2025	Maternal Calving Difficulty	4.98%	99%

3,179 total progeny records from 1,176 dairy contemporary groups

( 16,168 herdmate records from 1,131 dairy contemporary groups)

965 progeny ( 3,372 herdmates) born to heifers
687 progeny ( 4,036 herdmates) born to 2nd parity dam
1,527 progeny ( 8,760 herdmates) born to ≥3rd parity dam
48.8% progeny (49.1% herdmates) were males
Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 84.7%, FR: 11.0%, JE: 0.1%, NR: 0.0%, OTHER: 0.1%	HO: 84.0%, FR: 10.9%, JE: 0.1%, NR: 0.0%, OTHER: 0.6%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	9.5% 3.8% 3.7%	9.4% 3.8% 3.7%
Average Age at Calving 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	875 Days 1293 Days 2342 Days	858 Days 1295 Days 2331 Days

0 total progeny records from 0 contemporary groups

( 0 herdmate records from 0 contemporary groups)

	Dams	Herdmates of Dams
Breed Fraction	HO: 71.0%, FR: 19.6%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%	HO: 80.2%, FR: 14.6%, 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	0kg 42.4kg 41.7kg	0kg 41.8kg 41.8kg
Average Age at Calving 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0 Days 1453 Days 2161 Days	0 Days 1238 Days 2420 Days

7 total progeny records from 4 contemporary groups

( 94 herdmate records from 4 contemporary groups)