10 total progeny records from 10 dairy contemporary groups ( 186 herdmate records from 10 dairy contemporary groups)
2 progeny ( 26 herdmates) born to heifers 1 progeny ( 36 herdmates) born to 2nd parity dam 7 progeny ( 124 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 60.6%, FR: 30.0%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%	HO: 72.4%, FR: 17.8%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	8.2% 2.5% 2.9%	8.3% 3.2% 3.3%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 0% 0%	0% 0% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 0kg 0kg	0kg 0kg 0kg