301 total progeny records from 169 dairy contemporary groups ( 7,507 herdmate records from 168 dairy contemporary groups)
117 progeny ( 1,278 herdmates) born to heifers 81 progeny ( 1,779 herdmates) born to 2nd parity dam 103 progeny ( 4,450 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 96.8%, FR: 2.7%, JE: 0.2%, NR: 0.0%, OTHER: 0.0%	HO: 90.5%, FR: 7.6%, JE: 0.6%, NR: 0.1%, OTHER: 0.4%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	5.3% 2.2% 2.2%	6.8% 2.7% 2.7%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	16% 15.5% 0%	19.5% 19.7% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.1kg 40.5kg 40.7kg	41.3kg 41.5kg 41.3kg