615 total progeny records from 304 dairy contemporary groups ( 13,417 herdmate records from 304 dairy contemporary groups)
504 progeny ( 7,041 herdmates) born to heifers 111 progeny ( 1,858 herdmates) born to 2nd parity dam 0 progeny ( 4,518 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 81.8%, FR: 15.3%, JE: 1.7%, NR: 0.3%, OTHER: 0.4%	HO: 72.4%, FR: 19.9%, JE: 5.4%, NR: 0.5%, OTHER: 0.7%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.1% 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	17.9% 17.8% 0%	17.4% 17.8% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.1kg 41.3kg 0kg	40.1kg 40.8kg 0kg