240 total progeny records from 79 dairy contemporary groups ( 6,513 herdmate records from 79 dairy contemporary groups)
117 progeny ( 1,088 herdmates) born to heifers 50 progeny ( 1,282 herdmates) born to 2nd parity dam 73 progeny ( 4,143 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 15.1%, FR: 7.3%, JE: 4.1%, NR: 65.8%, OTHER: 4.6%	HO: 45.0%, FR: 16.8%, JE: 15.7%, NR: 15.7%, OTHER: 4.2%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7% 2.8% 2.9%	6% 2.4% 2.4%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	21.5% 21.8% 23.2%	18.3% 18.6% 19.1%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.3kg 41.2kg 41.3kg	41.4kg 41.6kg 41.7kg