64 total progeny records from 50 dairy contemporary groups ( 3,056 herdmate records from 50 dairy contemporary groups)
20 progeny ( 422 herdmates) born to heifers 26 progeny ( 568 herdmates) born to 2nd parity dam 18 progeny ( 2,066 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 21.3%, FR: 9.8%, JE: 1.7%, NR: 0.0%, OTHER: 6.9%	HO: 52.7%, FR: 29.1%, JE: 4.1%, NR: 2.2%, OTHER: 7.3%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	8.5% 3.4% 3.4%	6.6% 2.7% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	21% 18.9% 16.6%	18.4% 18.4% 19.5%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 0kg 0kg	0kg 0kg 0kg