150 total progeny records from 95 dairy contemporary groups ( 4,206 herdmate records from 95 dairy contemporary groups)
121 progeny ( 1,902 herdmates) born to heifers 29 progeny ( 486 herdmates) born to 2nd parity dam 0 progeny ( 1,818 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 75.2%, FR: 22.9%, JE: 0.9%, NR: 0.1%, OTHER: 0.4%	HO: 72.7%, FR: 21.0%, JE: 4.0%, NR: 0.4%, OTHER: 0.6%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	5.9% 2.5% 0%	6.3% 2.6% 0%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	17.5% 17.8% 0%	19% 19% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41kg 40.1kg 0kg	40.9kg 41kg 0kg