321 total progeny records from 146 dairy contemporary groups ( 11,958 herdmate records from 146 dairy contemporary groups)
216 progeny ( 4,011 herdmates) born to heifers 105 progeny ( 2,221 herdmates) born to 2nd parity dam 0 progeny ( 5,726 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 72.9%, FR: 22.2%, JE: 3.1%, NR: 0.6%, OTHER: 0.8%	HO: 68.9%, FR: 19.8%, JE: 8.8%, NR: 0.5%, OTHER: 0.7%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	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	16.2% 16.2% 0%	18.1% 18.6% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41kg 40.4kg 0kg	40.6kg 40.8kg 0kg