50 total progeny records from 36 dairy contemporary groups ( 1,646 herdmate records from 36 dairy contemporary groups)
24 progeny ( 448 herdmates) born to heifers 26 progeny ( 313 herdmates) born to 2nd parity dam 0 progeny ( 885 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 76.3%, FR: 20.6%, JE: 0.4%, NR: 0.8%, OTHER: 0.0%	HO: 70.0%, FR: 25.4%, JE: 0.6%, NR: 0.6%, OTHER: 1.0%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.1% 2.4% 0%	6.4% 2.6% 0%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 17.5% 0%	0% 19.6% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 0kg 0kg	0kg 0kg 0kg