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Table 5 Results for the intercept (a), slope (b) and its standard error (s.e.) from the forward prediction for the FV and BS/OB populations for different models

From: A simple method to separate base population and segregation effects in genomic relationship matrices

 

Trait

M0 (G * A and G S )

M1 (G S )

M2 (G S  + fixed effects)

BS/OB

 

a

b (s.e.)

a

b (s.e.)

a

b (s.e.)

 

MY

85.551

0.828 (0.035)

87.672

0.813 (0.037)

85.091

0.820 (0.035)

PY

3.152

0.768 (0.033)

3.221

0.748 (0.035)

3.129

0.765 (0.033)

FY

3.202

0.762 (0.035)

3.198

0.753 (0.037)

3.178

0.757 (0.034)

STA

14.934

0.854 (0.029)

−3.706

1.020 (0.044)

18.807

0.817 (0.028)

FL

1.285

0.979 (0.061)

−4.480

1.032 (0.068)

24.889

0.751 (0.059)

UD

22.008

0.786 (0.032)

9.036

0.904 (0.038)

30.023

0.711 (0.030)

FV

 

a

b (s.e.)

a

b (s.e.)

a

b (s.e.)

 

MY

62.576

0.660 (0.019)

76.031

0.582 (0.018)

76.031

0.619 (0.018)

PY

3.213

0.664 (0.019)

3.914

0.593 (0.019)

3.914

0.644 (0.019)

FY

2.640

0.734 (0.019)

3.696

0.650 (0.019)

3.696

0.729 (0.020)

STA

0.046

0.782 (0.024)

0.076

0.774 (0.024)

0.076

0.786 (0.025)

FL

−0.082

0.900 (0.036)

−0.179

0.878 (0.036)

−0.179

1.021 (0.038)

UD

−0.013

0.713 (0.033)

−0.031

0.708 (0.033)

−0.031

0.736 (0.040)

  1. BS = Brown Swiss, OB = Original Braunvieh and FV = Fleckvieh; values for the slope are printed in bold and values for the standard error of the slope are shown in brackets. MY = milk yield, PY = protein yield, FY = fat yield, STA = stature, FL = feet and legs, UD = udder conformation