123 total progeny records from 90 dairy contemporary groups ( 5,480 herdmate records from 90 dairy contemporary groups)
79 progeny ( 1,921 herdmates) born to heifers 44 progeny ( 1,054 herdmates) born to 2nd parity dam 0 progeny ( 2,505 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 74.2%, FR: 23.2%, JE: 1.8%, NR: 0.3%, OTHER: 0.0%	HO: 72.7%, FR: 19.6%, JE: 5.1%, NR: 0.2%, OTHER: 0.5%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	5.9% 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	18.1% 17.9% 0%	17.8% 18.2% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.5kg 40.5kg 0kg	41kg 41.2kg 0kg