110 total progeny records from 88 dairy contemporary groups ( 10,170 herdmate records from 88 dairy contemporary groups)
32 progeny ( 1,093 herdmates) born to heifers 32 progeny ( 2,259 herdmates) born to 2nd parity dam 46 progeny ( 6,818 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 29.5%, FR: 9.8%, JE: 57.7%, NR: 1.4%, OTHER: 0.5%	HO: 52.3%, FR: 18.7%, JE: 25.4%, NR: 1.2%, OTHER: 1.0%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	5.2% 2.4% 2.4%	5.5% 2.3% 2.3%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 10.3% 9.9%	0% 14.1% 15.2%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	39kg 39.6kg 39.4kg	39.6kg 39.6kg 39.2kg