245 total progeny records from 140 dairy contemporary groups ( 5,061 herdmate records from 138 dairy contemporary groups)
146 progeny ( 1,792 herdmates) born to heifers 83 progeny ( 906 herdmates) born to 2nd parity dam 16 progeny ( 2,363 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 86.2%, FR: 6.8%, JE: 1.3%, NR: 0.5%, OTHER: 3.5%	HO: 76.5%, FR: 17.3%, JE: 3.1%, NR: 0.6%, OTHER: 1.2%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.3% 2.7% 2.8%	6.6% 2.6% 2.7%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	20.3% 20.5% 20.8%	20.2% 20.7% 20.4%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.6kg 41.6kg 0kg	40.9kg 40.7kg 0kg