128 total progeny records from 95 dairy contemporary groups ( 3,746 herdmate records from 94 dairy contemporary groups)
32 progeny ( 405 herdmates) born to heifers 24 progeny ( 946 herdmates) born to 2nd parity dam 72 progeny ( 2,395 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 94.9%, FR: 4.5%, JE: 0.0%, NR: 0.0%, OTHER: 0.6%	HO: 86.3%, FR: 8.5%, JE: 1.5%, NR: 0.8%, OTHER: 1.2%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.9% 2.9% 2.8%	7.6% 2.9% 2.9%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	23.2% 27.8% 0%	22.8% 22.1% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 0kg 40.5kg	0kg 0kg 41.5kg