Inbreeding depression across the genome of Dutch Holstein Friesian dairy cattle

Table 3 Comparison of goodness–of-fit of different GREML models for nine traits

Trait	Log-likelihood of Model A	Difference in log-likelihood		P-value
Trait	Log-likelihood of Model A	AD-A	ADR-AD	AD vs A	ADR vs AD
MY	− 287087.83	4.172	1.437	0.002	0.045
FY	− 161337.92	5.014	2.355	< 0.001	0.015
PY	− 155089.55	4.141	2.120	0.002	0.020
CI	− 162356.33	0.000	0.236	0.500	0.246
ICF	− 132424.64	0.382	0.436	0.191	0.175
IFL	− 157131.13	0.026	0.000	0.410	0.500
CR	− 141255.38	0.004	0.000	0.465	0.500
SCS150	− 205365.12	0.107	0.007	0.322	0.453
SCS400	− 196930.13	0.464	0.000	0.168	0.500

Model A, additive model; AD, additive + dominance model; ADR, additive + dominance + ROH model
MY, 305-day milk yield; FY, 305-day fat yield; PY: 305-day protein yield; CI, calving interval; ICF, interval calving to first insemination; IFL, interval first to last insemination; CR, conception rate; SCS150 somatic cell score day 5 to 150; SCS400, somatic cell score day 151 to 400

ISSN: 1297-9686