194 total progeny records from 91 dairy contemporary groups ( 3,036 herdmate records from 89 dairy contemporary groups)
132 progeny ( 1,270 herdmates) born to heifers 53 progeny ( 497 herdmates) born to 2nd parity dam 9 progeny ( 1,269 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 87.6%, FR: 11.3%, JE: 0.1%, NR: 0.1%, OTHER: 0.2%	HO: 79.0%, FR: 16.3%, JE: 1.3%, NR: 0.3%, OTHER: 1.3%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6% 2.6% 2.5%	6.7% 2.8% 2.7%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	19.9% 20.6% 0%	22.5% 22.2% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 40.2kg 0kg	0kg 40.7kg 0kg