261 total progeny records from 171 dairy contemporary groups ( 11,946 herdmate records from 171 dairy contemporary groups)
141 progeny ( 3,544 herdmates) born to heifers 120 progeny ( 2,188 herdmates) born to 2nd parity dam 0 progeny ( 6,214 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 69.8%, FR: 25.5%, JE: 3.2%, NR: 0.4%, OTHER: 0.6%	HO: 68.7%, FR: 22.4%, JE: 5.7%, NR: 0.5%, OTHER: 1.0%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.6% 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	21.2% 20% 0%	18.5% 18.9% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.8kg 40.9kg 0kg	40.3kg 40.4kg 0kg