91 total progeny records from 46 dairy contemporary groups ( 2,244 herdmate records from 46 dairy contemporary groups)
57 progeny ( 808 herdmates) born to heifers 31 progeny ( 392 herdmates) born to 2nd parity dam 3 progeny ( 1,044 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 94.7%, FR: 4.5%, JE: 0.1%, NR: 0.0%, OTHER: 0.1%	HO: 83.1%, FR: 12.6%, JE: 1.2%, NR: 0.6%, OTHER: 0.6%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.2% 2.8% 2.9%	6.6% 2.7% 2.7%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	22% 20.7% 21.9%	20% 19.9% 19.6%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41kg 41.4kg 0kg	41.4kg 41.4kg 0kg