85 total progeny records from 64 dairy contemporary groups ( 3,788 herdmate records from 64 dairy contemporary groups)
50 progeny ( 1,238 herdmates) born to heifers 35 progeny ( 707 herdmates) born to 2nd parity dam 0 progeny ( 1,843 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 79.2%, FR: 18.2%, JE: 0.8%, NR: 0.3%, OTHER: 0.7%	HO: 71.5%, FR: 20.0%, JE: 5.0%, NR: 0.4%, OTHER: 0.9%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.3% 2.5% 0%	6.4% 2.6% 0%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	14.4% 19.9% 0%	20.7% 18.9% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.2kg 41.8kg 0kg	40.9kg 41.6kg 0kg