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 1.5% 1.0%	95% ( V High) 96% ( V High)
May 2025	Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Low 1.5% 1.0%	96% 96%
Sep 2025	Birth Size (Progeny expected to be born large or extra large)	0.3%	72%
May 2025	Birth Size (Progeny expected to be born large or extra large)	0.3%	72%
Sep 2025	Birth Weight (Expected progeny birth weight)	31.6 kg	84%
May 2025	Birth Weight (Expected progeny birth weight)	31.7 kg	84%
Sep 2025	Gestation (Days between conception and birth)	-2.74 days	98%
May 2025	Gestation (Days between conception and birth)	-2.74 days	98%
Sep 2025	Mortality (Calves dead at or soon after birth)	1.52	98%
May 2025	Mortality (Calves dead at or soon after birth)	1.44	98%
Sep 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.50%	92%
May 2025	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.46%	92%

Date of Evaluation	Trait	PTA	Rel. %
Sep 2025	Calving Difficulty Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Low 1.5% 1.0%	95% ( V High) 96% ( V High)
May 2025	Calving Difficulty Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Low 1.5% 1.0%	96% 96%
Sep 2025	Birth Size	0.3%	72%
May 2025	Birth Size	0.3%	72%
Sep 2025	Birth Weight	31.6 kg	84%
May 2025	Birth Weight	31.7 kg	84%
Sep 2025	Gest	-2.74 days	98%
May 2025	Gest	-2.74 days	98%
Sep 2025	Mort	1.52	98%
May 2025	Mort	1.44	98%
Sep 2025	Maternal Calving Difficulty	5.50%	92%
May 2025	Maternal Calving Difficulty	5.46%	92%

475 total progeny records from 96 dairy contemporary groups

( 3,963 herdmate records from 95 dairy contemporary groups)

	Dams	Herdmates of Dams
Breed Fraction	HO: 58.8%, FR: 25.5%, JE: 8.2%, NR: 0.4%, OTHER: 0.9%	HO: 58.4%, FR: 16.6%, JE: 13.3%, NR: 1.1%, OTHER: 2.1%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.1% 2.9% 3%	6.7% 2.8% 3%
Average Age at Calving 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	737 Days 1208 Days 2153 Days	745 Days 1184 Days 2117 Days

0 total progeny records from 0 contemporary groups

( 0 herdmate records from 0 contemporary groups)

	Dams	Herdmates of Dams
Breed Fraction	HO: 60.1%, FR: 19.1%, JE: 11.5%, NR: 0.0%, OTHER: 0.0%	HO: 61.5%, FR: 12.4%, JE: 8.9%, NR: 6.3%, OTHER: 8.4%
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	42.2kg 39.9kg 40.4kg	41.2kg 40.4kg 41.5kg
Average Age at Calving 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	737 Days 1103 Days 1971 Days	737 Days 1102 Days 2066 Days

9 total progeny records from 3 contemporary groups

( 438 herdmate records from 3 contemporary groups)