179 total progeny records from 99 dairy contemporary groups ( 5,001 herdmate records from 99 dairy contemporary groups)
112 progeny ( 1,527 herdmates) born to heifers 51 progeny ( 989 herdmates) born to 2nd parity dam 16 progeny ( 2,485 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 16.3%, FR: 79.9%, JE: 0.9%, NR: 0.3%, OTHER: 1.2%	HO: 41.8%, FR: 48.4%, JE: 4.1%, NR: 0.5%, OTHER: 3.7%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7% 2.6% 2.6%	6.7% 2.7% 2.7%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	22.8% 24.6% 0%	22.1% 22.1% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 40.7kg 0kg	0kg 41.5kg 0kg