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Table 2 Reliability of genomic estimated breeding values (GEBVs) for the validation animals (The subscripts are the standard deviations 10 replicates)

From: Comparison of single-trait and multiple-trait genomic prediction models

Trait Data type Single-trait Multiple-trait
R GEBV _ m 2 R GEBV _ s 2 R GEBV _ m 2 R GEBV _ s 2
I No missing for both traits 0.8740.003 0.8730.002 0.8740.001 0.8730.002
Missing for trait I 0.4740.006 0.4730.008 0.6160.004 0.5840.004
II No missing for both traits 0.7180.007 0.7230.006 0.7250.005 0.7560.006
  Missing for trait II 0.3730.010 0.3380.013 0.5540.009 0.5490.011
  1. R GEBV 2
  2. : the squared correlation between GEBV and true breeding value (TBV) for the validation animals using the single-trait and multi-trait models;
  3. GEBV_m: GEBV predicted using the EBV response variable estimated using the conventional multi- trait linear mixed model;
  4. GEBV_s: GEBV predicted using the EBV response variable estimated using the conventional single trait linear mixed model.