483 total progeny records from 237 dairy contemporary groups ( 8,323 herdmate records from 237 dairy contemporary groups)
217 progeny ( 1,783 herdmates) born to heifers 167 progeny ( 1,892 herdmates) born to 2nd parity dam 99 progeny ( 4,648 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 94.8%, FR: 3.9%, JE: 0.5%, NR: 0.0%, OTHER: 0.3%	HO: 87.9%, FR: 8.7%, JE: 1.1%, NR: 0.2%, OTHER: 0.7%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.8% 2.7% 2.7%	6.9% 2.8% 2.8%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	19.5% 17.6% 19.2%	22% 21.2% 21.2%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.5kg 0kg 0kg	41.6kg 0kg 0kg