200 total progeny records from 124 dairy contemporary groups ( 4,854 herdmate records from 124 dairy contemporary groups)
98 progeny ( 853 herdmates) born to heifers 69 progeny ( 953 herdmates) born to 2nd parity dam 33 progeny ( 3,048 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 22.8%, FR: 75.6%, JE: 0.1%, NR: 0.5%, OTHER: 0.1%	HO: 50.1%, FR: 45.1%, JE: 1.3%, NR: 0.4%, OTHER: 1.0%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.1% 2.6% 2.6%	6.9% 2.6% 2.7%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	18.7% 20.3% 19.1%	20.4% 19.5% 19.6%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.1kg 41.3kg 0kg	40.8kg 40.5kg 0kg