194 total progeny records from 93 dairy contemporary groups ( 3,705 herdmate records from 93 dairy contemporary groups)
137 progeny ( 1,432 herdmates) born to heifers 54 progeny ( 643 herdmates) born to 2nd parity dam 3 progeny ( 1,630 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 93.1%, FR: 6.2%, JE: 0.0%, NR: 0.1%, OTHER: 0.2%	HO: 84.6%, FR: 11.6%, JE: 0.6%, NR: 0.5%, OTHER: 0.5%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.8% 2.8% 2.9%	6.7% 2.7% 2.7%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	19.2% 18.8% 21.3%	19.9% 18.9% 18.9%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	42.8kg 42kg 0kg	41.5kg 41.5kg 0kg