360 total progeny records from 168 dairy contemporary groups ( 14,281 herdmate records from 168 dairy contemporary groups)
227 progeny ( 4,294 herdmates) born to heifers 133 progeny ( 2,756 herdmates) born to 2nd parity dam 0 progeny ( 7,231 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 72.9%, FR: 22.3%, JE: 3.1%, NR: 0.6%, OTHER: 0.8%	HO: 68.9%, FR: 20.0%, JE: 8.4%, NR: 0.5%, OTHER: 0.8%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6% 2.5% 0%	6.2% 2.5% 0%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	15.7% 16% 0%	18% 18.6% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.9kg 40.5kg 0kg	40.6kg 40.7kg 0kg