336 total progeny records from 183 dairy contemporary groups ( 8,940 herdmate records from 183 dairy contemporary groups)
288 progeny ( 4,853 herdmates) born to heifers 48 progeny ( 1,153 herdmates) born to 2nd parity dam 0 progeny ( 2,934 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 74.7%, FR: 19.5%, JE: 3.8%, NR: 0.2%, OTHER: 1.6%	HO: 69.7%, FR: 20.1%, JE: 7.9%, NR: 0.4%, OTHER: 0.7%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.3% 2.5% 0%	6.1% 2.5% 0%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	17.4% 19.3% 0%	17.9% 18.4% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.5kg 39.5kg 0kg	40.2kg 40.4kg 0kg