166 total progeny records from 122 dairy contemporary groups ( 4,577 herdmate records from 122 dairy contemporary groups)
45 progeny ( 569 herdmates) born to heifers 53 progeny ( 1,246 herdmates) born to 2nd parity dam 68 progeny ( 2,762 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 98.4%, FR: 1.3%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%	HO: 94.1%, FR: 4.5%, JE: 0.3%, NR: 0.1%, OTHER: 0.3%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.4% 2.9% 2.9%	7.5% 3% 3%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	20.1% 22.6% 21.4%	21.2% 21.5% 20.8%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	42.4kg 0kg 41.6kg	41.9kg 0kg 41.5kg