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Table 4 Average weighted accuracies of predicted phenotypic values across breeds for the 5-fold cross-validation populations based on the GBLUP model without dominance (GRM) and with dominance (GRM + DRM)

From: Non-additive genetic variation in growth, carcass and fertility traits of beef cattle

Trait 1

AA

BB

BR

BX

HH

MG

SG

SS

TC

ALL (SD)

GRM

          

PW_hip

0.12

0.33

0.24

 

0.17

 

0.16

0.15

0.34

0.275 (0.090)

PW_lwt

0.17

0.28

0.18

0.20

0.14

 

0.14

0.07

0.29

0.223 (0.072)

X_lwt

0.21

0.20

0.21

0.23

0.22

 

0.22

0.21

0.33

0.227 (0.043)

PWIGF

 

0.13

      

0.07

0.102 (0.047)

CIMF

0.15

0.17

0.27

0.18

0.13

0.21

0.23

0.17

0.24

0.190 (0.046)

CRBY

0.18

0.15

−0.01

 

−0.04

 

0.14

0.17

 

0.117 (0.098)

SC12

 

0.32

       

0.318

PNS24

 

0.23

       

0.233

AGECL

 

0.33

      

0.20

0.260 (0.090)

Mean

0.16

0.24

0.18

0.21

0.12

0.21

0.18

0.15

0.25

0.216 (0.039)

GRM + DOM

          

PW_hip

0.13

0.33

0.25

 

0.16

 

0.17

0.15

0.34

0.275 (0.088)

PW_lwt

0.16

0.27

0.18

0.23

0.12

 

0.16

0.06

0.29

0.222 (0.078)

X_lwt

0.21

0.20

0.21

0.25

0.20

 

0.22

0.21

0.34

0.227 (0.047)

PWIGF

 

0.15

      

0.06

0.109 (0.059)

CIMF

0.13

0.15

0.27

0.17

0.13

0.20

0.22

0.15

0.24

0.179 (0.050)

CRBY

0.18

0.17

0.02

 

−0.03

 

0.13

0.16

 

0.121 (0.090)

SC12

 

0.31

       

0.314

PNS24

 

0.23

       

0.231

AGECL

 

0.33

      

0.20

0.257 (0.092)

Mean

0.16

0.24

0.19

0.22

0.12

0.20

0.18

0.15

0.24

0.215 (0.072)

  1. Cells without values are cases for which they could be not estimated or they were removed when the number of records was less than 200 for the given trait; SD = standard deviation of accuracies across breeds; 1trait abbreviations are in Table 1.
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Genetics Selection Evolution

ISSN: 1297-9686