Date of Evaluation	Trait	PTA	Reliability
Mar 2023	Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Moderate 7.1% 2.8%	65% (High) 81% (V High)
Jan 2023	Calving Difficulty (Births Required Considerable Assistance) Risk of Dairy Calving Difficulty: Dairy Heifers Dairy Cows	Moderate 7.1% 2.8%	64% 79%
Mar 2023	Birth Size (Progeny expected to be born large or extra large)	25.3%	82%
Jan 2023	Birth Size (Progeny expected to be born large or extra large)	25.5%	82%
Mar 2023	Birth Weight (Expected progeny birth weight)	42.9 kg	53%
Jan 2023	Birth Weight (Expected progeny birth weight)	43.2 kg	53%
Mar 2023	Gestation (Days between conception and birth)	-2.74 days	94%
Jan 2023	Gestation (Days between conception and birth)	-2.24 days	90%
Mar 2023	Mortality (Calves dead at or soon after birth)	0.79	94%
Jan 2023	Mortality (Calves dead at or soon after birth)	0.36	90%
Mar 2023	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.40%	42%
Jan 2023	Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)	5.42%	42%

112 total progeny records from 31 dairy contemporary groups ( 1,234 herdmate records from 31 dairy contemporary groups)
14 progeny ( 8 herdmates) born to heifers 31 progeny ( 298 herdmates) born to 2nd parity dam 67 progeny ( 928 herdmates) born to ≥3rd parity dam 44.6% progeny (50.2% herdmates) were males Dam Info

25 total progeny records from 6 contemporary groups ( 207 herdmate records from 6 contemporary groups)
11 progeny ( 29 herdmates) born to heifers 5 progeny ( 42 herdmates) born to 2nd parity dam 9 progeny ( 136 herdmates) born to ≥3rd parity dam 44% progeny (54.1% herdmates) were males Dam Info

1 total progeny records from 1 contemporary groups ( 37 herdmate records from 1 contemporary groups)
0 progeny ( 1 herdmates) born to heifers 0 progeny ( 5 herdmates) born to 2nd parity dam 1 progeny ( 31 herdmates) born to ≥3rd parity dam 100% progeny (54.1% herdmates) were males Dam Info