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 4.4% 1.9%	98% ( V High) 98% ( V High)
May 2025	Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Low 4.4% 2.0%	98% 98%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	11.1%	85%
May 2025	Birth Size (Progeny expected to be born large or extra large)	10.9%	85%
Sep 2025	Birth Weight (Expected progeny birth weight)	35.3 kg	82%
May 2025	Birth Weight (Expected progeny birth weight)	35.5 kg	82%
Sep 2025	Gestation (Days between conception and birth)	-3.49 days	99%
May 2025	Gestation (Days between conception and birth)	-3.50 days	99%
Sep 2025	Mortality (Calves dead at or soon after birth)	0.09	99%
May 2025	Mortality (Calves dead at or soon after birth)	0.03	99%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.68%	97%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.64%	97%

Date of Evaluation	Trait	PTA	Rel. %
Sep 2025	Calving Difficulty Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Low 4.4% 1.9%	98% ( V High) 98% ( V High)
May 2025	Calving Difficulty Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Low 4.4% 2.0%	98% 98%
Sep 2025	Birth Size	11.1%	85%
May 2025	Birth Size	10.9%	85%
Sep 2025	Birth Weight	35.3 kg	82%
May 2025	Birth Weight	35.5 kg	82%
Sep 2025	Gest	-3.49 days	99%
May 2025	Gest	-3.50 days	99%
Sep 2025	Mort	0.09	99%
May 2025	Mort	0.03	99%
Sep 2025	Maternal Calving Difficulty	5.68%	97%
May 2025	Maternal Calving Difficulty	5.64%	97%

1,314 total progeny records from 258 dairy contemporary groups

( 14,201 herdmate records from 257 dairy contemporary groups)

447 progeny ( 2,416 herdmates) born to heifers
287 progeny ( 3,406 herdmates) born to 2nd parity dam
580 progeny ( 8,379 herdmates) born to ≥3rd parity dam
45.7% progeny (50.4% herdmates) were males
Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 55.7%, FR: 19.4%, JE: 16.7%, NR: 1.1%, OTHER: 2.4%	HO: 57.8%, FR: 18.4%, JE: 14.1%, NR: 1.1%, OTHER: 3.2%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	5.9% 2.6% 2.8%	6.1% 2.7% 2.8%
Average Age at Calving 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	741 Days 1126 Days 2065 Days	744 Days 1131 Days 2124 Days

0 total progeny records from 0 contemporary groups

( 0 herdmate records from 0 contemporary groups)

	Dams	Herdmates of Dams
Breed Fraction	HO: 67.2%, FR: 26.6%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%	HO: 72.9%, FR: 20.2%, JE: 0.1%, NR: 4.2%, OTHER: 0.1%
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 40.1kg 40.2kg	0kg 42.1kg 41.9kg
Average Age at Calving 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0 Days 1093 Days 3293 Days	0 Days 1101 Days 2295 Days

2 total progeny records from 1 contemporary groups

( 48 herdmate records from 1 contemporary groups)