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. 2019 Sep 13;9(9):679. doi: 10.3390/ani9090679

Table 4.

Descriptive statistics of predicted breeding values, standard error of prediction (SEP). accuracy (RTi) and reliability (RAP) for milk yield (kg). protein. fat. and dry matter obtained in bivariate analyses through REML methods in goat milk including and excluding αS1-Casein genotype as a fixed effect sorted by sex.

Sex Model Trait (kg) Parameter Minimum Maximum Median Skewness Kurtosis
Buck (N = 2404) Including genotype Milk yield PBV −161.54 137.41 0.00 6.76 1.21
SEP 61.71 119.96 106.86 16.36 −3.17
RTi 0.00 0.82 0.09 0.35 1.01
RAP 0.00 0.67 0.01 11.09 2.83
Fat PBV −5.37 6.77 0.00 6.71 1.40
SEP 2.21 4.59 4.09 14.76 −3.09
RTi 0.00 0.84 0.10 0.24 0.98
RAP 0.00 0.71 0.01 9.71 2.70
Protein PBV −4.88 5.96 0.00 6.39 1.34
SEP 1.65 3.44 3.06 14.73 −3.08
RTi 0.00 0.84 0.10 0.24 0.98
RAP 0.00 0.71 0.01 9.77 2.71
Dry matter PBV −10.97 11.22 0.00 5.51 1.14
SEP 5.61 8.47 7.57 20.98 -2.85
RTi 0.00 0.67 0.06 0.67 1.08
RAP 0.00 0.45 0.00 16.36 3.23
Excluding genotype Milk yield PBV −242.51 156.94 0.00 18.49 1.24
SEP 46.46 109.12 107.29 27.44 −4.92
RTi 0.00 0.88 0.00 3.55 2.03
RAP 0.00 0.77 0.00 22.49 90.77
Fat PBV −9.09 6.07 0.00 19.55 1.72
SEP 2.19 4.26 4.11 29.38 12.32
RTi 0.00 0.82 0.00 3.87 2.09
RAP 0.00 0.67 0.00 23.05 77.45
Protein PBV −6.11 3.78 0.00 17.98 1.77
SEP 1.69 3.01 3.08 29.01 28.35
RTi 0.00 0.78 0.00 3.88 2.09
RAP 0.00 0.61 0.00 22.96 76.56
Dry matter PBV −4.60 4.35 0.00 11.71 1.26
SEP 2.01 3.59 7.58 18.43 3.22
RTi 0.00 0.78 0.00 2.51 1.87
RAP 0.00 0.61 0.00 17.95 129.83
Doe (N = 26,993) Including genotype Milk yield PBV −215.76 249.04 0.00 16.26 1.19
SEP 55.03 119.96 97.60 30.51 −5.14
RTi 0.00 0.86 0.00 3.52 1.98
RAP 0.00 0.74 0.00 23.74 91.65
Fat PBV −9.30 10.19 0.00 14.94 1.37
SEP 1.55 4.59 3.81 28.94 39.22
RTi 0.00 0.93 0.00 3.27 1.95
RAP 0.00 0.86 0.00 23.20 103.84
Protein PBV −7.94 8.65 0.00 12.94 1.57
SEP 1.17 3.44 2.69 25.88 73.71
RTi 0.00 0.92 0.00 3.07 1.90
RAP 0.00 0.85 0.00 21.75 106.92
Dry matter PBV −13.68 14.89 0.00 20.59 1.40
SEP 6.01 8.47 3.21 24.97 49.89
RTi 0.00 0.61 0.00 3.23 1.98
RAP 0.00 0.37 0.00 21.67 105.64
Excluding genotype Milk yield PBV −196.97 265.12 0.00 18.49 1.24
SEP 41.55 109.12 107.29 27.44 −4.92
RTi 0.00 0.90 0.00 3.55 2.03
RAP 0.00 0.81 0.00 22.49 90.77
Fat PBV −8.44 10.66 0.00 19.55 1.72
SEP 2.04 4.26 4.11 29.38 12.32
RTi 0.00 0.85 0.00 3.87 2.09
RAP 0.00 0.72 0.00 23.05 77.45
Protein PBV −5.53 6.65 0.00 17.98 1.77
SEP 1.67 3.01 3.08 29.01 28.35
RTi 0.00 0.79 0.00 3.88 2.09
RAP 0.00 0.62 0.00 22.96 76.56
Dry matter PBV −6.27 7.92 0.00 11.71 1.26
SEP 1.98 3.59 7.58 18.43 3.22
RTi 0.00 0.79 0.00 2.51 1.87
RAP 0.00 0.62 0.00 17.95 129.83