126 total progeny records from 45 dairy contemporary groups ( 3,872 herdmate records from 45 dairy contemporary groups)
66 progeny ( 1,042 herdmates) born to heifers 60 progeny ( 677 herdmates) born to 2nd parity dam 0 progeny ( 2,153 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 28.7%, FR: 10.9%, JE: 57.3%, NR: 1.4%, OTHER: 1.2%	HO: 52.6%, FR: 17.7%, JE: 26.4%, NR: 0.9%, OTHER: 1.3%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	5.4% 2.4% 0%	5.6% 2.4% 0%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 10.3% 0%	0% 7.1% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	37.4kg 37.8kg 0kg	39.5kg 39.7kg 0kg