255 total progeny records from 140 dairy contemporary groups ( 6,493 herdmate records from 139 dairy contemporary groups)
198 progeny ( 2,924 herdmates) born to heifers 57 progeny ( 1,019 herdmates) born to 2nd parity dam 0 progeny ( 2,550 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 86.3%, FR: 11.4%, JE: 0.7%, NR: 0.4%, OTHER: 0.5%	HO: 75.7%, FR: 19.4%, JE: 1.9%, NR: 0.9%, OTHER: 0.8%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.3% 2.3% 0%	6.4% 2.6% 0%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	17.6% 17.1% 0%	18.5% 18.5% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.2kg 41.2kg 0kg	40.9kg 41.1kg 0kg