120 total progeny records from 78 dairy contemporary groups ( 6,057 herdmate records from 78 dairy contemporary groups)
45 progeny ( 819 herdmates) born to heifers 47 progeny ( 1,399 herdmates) born to 2nd parity dam 28 progeny ( 3,839 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 69.5%, FR: 24.8%, JE: 3.0%, NR: 0.7%, OTHER: 1.3%	HO: 66.0%, FR: 19.0%, JE: 12.0%, NR: 0.5%, OTHER: 1.3%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.8% 2.9% 2.8%	6.2% 2.5% 2.4%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	18.1% 21.3% 20.8%	17% 16.8% 17.1%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.8kg 40.3kg 40.9kg	40.3kg 40.3kg 40.2kg