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	Moderate 7.9% 3.2%	89% ( V High) 97% ( V High)
May 2025	Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Moderate 7.8% 3.2%	89% 97%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	22.0%	76%
May 2025	Birth Size (Progeny expected to be born large or extra large)	21.9%	75%
Sep 2025	Birth Weight (Expected progeny birth weight)	41.8 kg	94%
May 2025	Birth Weight (Expected progeny birth weight)	41.8 kg	94%
Sep 2025	Gestation (Days between conception and birth)	-4.45 days	99%
May 2025	Gestation (Days between conception and birth)	-4.45 days	99%
Sep 2025	Mortality (Calves dead at or soon after birth)	-0.90	99%
May 2025	Mortality (Calves dead at or soon after birth)	-0.95	99%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	3.91%	94%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	3.94%	94%

Date of Evaluation	Trait	PTA	Rel. %
Sep 2025	Calving Difficulty Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Moderate 7.9% 3.2%	89% ( V High) 97% ( V High)
May 2025	Calving Difficulty Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Moderate 7.8% 3.2%	89% 97%
Sep 2025	Birth Size	22.0%	76%
May 2025	Birth Size	21.9%	75%
Sep 2025	Birth Weight	41.8 kg	94%
May 2025	Birth Weight	41.8 kg	94%
Sep 2025	Gest	-4.45 days	99%
May 2025	Gest	-4.45 days	99%
Sep 2025	Mort	-0.90	99%
May 2025	Mort	-0.95	99%
Sep 2025	Maternal Calving Difficulty	3.91%	94%
May 2025	Maternal Calving Difficulty	3.94%	94%

641 total progeny records from 128 dairy contemporary groups

( 7,658 herdmate records from 127 dairy contemporary groups)

	Dams	Herdmates of Dams
Breed Fraction	HO: 50.7%, FR: 20.3%, JE: 11.8%, NR: 6.5%, OTHER: 6.3%	HO: 56.3%, FR: 20.9%, JE: 8.7%, NR: 5.9%, OTHER: 4.9%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.8% 2.6% 2.6%	6.3% 2.6% 2.7%
Average Age at Calving 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	778 Days 1120 Days 2097 Days	768 Days 1131 Days 2125 Days

0 total progeny records from 0 contemporary groups

( 0 herdmate records from 0 contemporary groups)

	Dams	Herdmates of Dams
Breed Fraction	HO: 50.1%, FR: 11.5%, JE: 33.7%, NR: 2.5%, OTHER: 1.2%	HO: 42.5%, FR: 11.8%, JE: 20.8%, NR: 11.6%, OTHER: 5.2%
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	38.5kg 39.5kg 39.3kg	40kg 39.5kg 39.6kg
Average Age at Calving 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	912 Days 1183 Days 1982 Days	761 Days 1142 Days 2104 Days

71 total progeny records from 6 contemporary groups

( 459 herdmate records from 6 contemporary groups)