140 total progeny records from 70 dairy contemporary groups ( 2,645 herdmate records from 70 dairy contemporary groups)
54 progeny ( 474 herdmates) born to heifers 42 progeny ( 635 herdmates) born to 2nd parity dam 44 progeny ( 1,536 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 95.3%, FR: 3.2%, JE: 0.3%, NR: 0.0%, OTHER: 0.0%	HO: 86.7%, FR: 11.1%, JE: 0.5%, NR: 0.2%, OTHER: 0.2%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.3% 3.1% 3%	7.2% 2.9% 2.9%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	23.9% 23.9% 0%	19.5% 18.9% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 0kg 0kg	0kg 0kg 0kg