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Table 3 Correlation between predicted and actual phenotypes with different sources of information

From: Inferring genetic architecture of complex traits using Bayesian integrative analysis of genome and transcriptome data

Trait

Parameter

PED

SNP

GEX

SNP + PED

GEX + PED

SNP + GEX

SNP + GEX + PED

Body Weight

ρ

0.76

0.8

0.87

0.80

0.87

0.88

0.88

 

β

0.99

0.99

1.01

0.99

1.01

1.02

1.02

Feed Intake

ρ

0.63

0.64

0.67

0.64

0.66

0.69

0.68

 

β

0.98

0.99

0.99

0.96

0.95

0.98

0.96

Feed Efficiency

ρ

0.46

0.45

0.51

0.46

0.54

0.51

0.55

 

β

0.94

0.96

0.86

0.92

0.98

1

0.96

  1. ρ Correlation between true phenotype and predicted value. β, Regression of predicted values on true phenotypes.