476 total progeny records from 156 dairy contemporary groups ( 7,224 herdmate records from 156 dairy contemporary groups)
330 progeny ( 3,061 herdmates) born to heifers 141 progeny ( 1,419 herdmates) born to 2nd parity dam 5 progeny ( 2,744 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 94.0%, FR: 4.2%, JE: 0.2%, NR: 0.4%, OTHER: 0.7%	HO: 89.1%, FR: 6.0%, JE: 0.5%, NR: 0.5%, OTHER: 2.4%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7% 2.8% 2.7%	6.9% 2.9% 2.9%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	22.1% 22.9% 0%	19.8% 19.8% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.6kg 41.1kg 0kg	41.4kg 41.2kg 0kg