197 total progeny records from 117 dairy contemporary groups ( 4,306 herdmate records from 117 dairy contemporary groups)
76 progeny ( 697 herdmates) born to heifers 71 progeny ( 1,125 herdmates) born to 2nd parity dam 50 progeny ( 2,484 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 98.7%, FR: 0.8%, JE: 0.1%, NR: 0.0%, OTHER: 0.1%	HO: 92.5%, FR: 5.9%, JE: 0.3%, NR: 0.1%, OTHER: 0.3%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.9% 2.9% 2.8%	7.2% 2.9% 3%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	21.6% 21.5% 0%	21.1% 21.6% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.8kg 41.8kg 42.9kg	41.6kg 41.4kg 41.4kg