158 total progeny records from 82 dairy contemporary groups ( 4,025 herdmate records from 82 dairy contemporary groups)
135 progeny ( 1,936 herdmates) born to heifers 23 progeny ( 578 herdmates) born to 2nd parity dam 0 progeny ( 1,511 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 79.0%, FR: 17.9%, JE: 1.7%, NR: 0.6%, OTHER: 0.4%	HO: 70.2%, FR: 21.4%, JE: 5.3%, NR: 0.8%, OTHER: 0.8%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	5.9% 2.4% 0%	6.3% 2.5% 0%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	15.4% 17.1% 0%	19% 18.7% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 39.7kg 0kg	0kg 40kg 0kg