270 total progeny records from 65 dairy contemporary groups ( 6,830 herdmate records from 65 dairy contemporary groups)
144 progeny ( 2,217 herdmates) born to heifers 95 progeny ( 1,431 herdmates) born to 2nd parity dam 31 progeny ( 3,182 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 24.9%, FR: 9.2%, JE: 63.7%, NR: 1.0%, OTHER: 0.5%	HO: 46.0%, FR: 13.3%, JE: 36.8%, NR: 1.7%, OTHER: 0.7%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	4.6% 2.2% 2.1%	5.4% 2.4% 2.3%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.5% 0% 0%	16.6% 0% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 0kg 0kg	0kg 0kg 0kg