156 total progeny records from 83 dairy contemporary groups ( 3,063 herdmate records from 83 dairy contemporary groups)
156 progeny ( 3,063 herdmates) born to heifers 0 progeny ( 0 herdmates) born to 2nd parity dam 0 progeny ( 0 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 75.8%, FR: 20.9%, JE: 2.7%, NR: 0.1%, OTHER: 0.2%	HO: 72.1%, FR: 20.6%, JE: 5.3%, NR: 0.6%, OTHER: 0.4%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6% 0% 0%	6.1% 0% 0%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	15.6% 0% 0%	17.3% 0% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.3kg 0kg 0kg	40.4kg 0kg 0kg