390 total progeny records from 215 dairy contemporary groups ( 10,442 herdmate records from 215 dairy contemporary groups)
319 progeny ( 5,309 herdmates) born to heifers 71 progeny ( 1,420 herdmates) born to 2nd parity dam 0 progeny ( 3,713 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 74.9%, FR: 19.5%, JE: 3.7%, NR: 0.1%, OTHER: 1.6%	HO: 70.2%, FR: 20.0%, JE: 7.3%, NR: 0.4%, OTHER: 0.7%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.4% 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	17.4% 18.7% 0%	18.4% 18.7% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.4kg 39.4kg 0kg	40.2kg 40.3kg 0kg