47 total progeny records from 36 dairy contemporary groups ( 1,890 herdmate records from 36 dairy contemporary groups)
13 progeny ( 156 herdmates) born to heifers 16 progeny ( 503 herdmates) born to 2nd parity dam 18 progeny ( 1,231 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 10.2%, FR: 1.3%, JE: 84.2%, NR: 0.0%, OTHER: 0.1%	HO: 49.3%, FR: 13.7%, JE: 29.7%, NR: 1.6%, OTHER: 1.3%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	5% 2.5% 2.5%	5.7% 2.4% 2.4%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 0% 12%	0% 0% 18.4%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	35.8kg 0kg 0kg	38.9kg 0kg 0kg