Table 3 Goodness of fit of models MA, MG, and MGD and likelihood ratio test (χ 2 -value and P-value) between models MG and MGD
From: Genomic analysis of dominance effects on milk production and conformation traits in Fleckvieh cattle
-2 log likelihood | Likelihood ratio test | ||||
|---|---|---|---|---|---|
MA | MG | MGD | χ2-value | P-value | |
Milk yield | 31531.5 | 31488.1 | 31484.3 | 3.8 | 0.026 |
Fat yield | 18363.1 | 18299.5 | 18295.9 | 3.6 | 0.029 |
Protein yield | 17852.5 | 17824.6 | 17817.6 | 7.0 | 0.004 |
Somatic cell score | 6072.9 | 6055.0 | 6050.6 | 4.4 | 0.018 |
Milkability | -1243.5 | -1297.6 | -1323.9 | 26.3 | 1.46*10-7 |
Stature | 9979.0 | 9907.9 | 9908.4 | -0.5 | 1.000 |
Udder score | 9916.5 | 9902.4 | 9902.5 | -0.1 | 1.000 |
Udder depth | 5287.9 | 5239.7 | 5238.5 | 1.2 | 0.137 |
Feet and legs score | 9884.9 | 9880.9 | 9880.9 | 0.0 | 1.000 |