Table 1

Estimated variance components and heritability (h2)

Methods

Genetic Variance Components

Residual

Total

h2


Additive

Epistasis

Dominance


True Value

26.35

61.49

87.84

0.3


BayesB

24.61

-

-

60.17

84.78

0.29


BayesCπ


AM

24.19

-

-

60.29

84.48

0.286


DM

24.27

-

0.12

60.16

84.55

0.287


GBLUP


G1

22.09

-

-

59.8

81.89

0.269


G2

22.19

-

0.51

59.34

82.03

0.27


G3

22.09

6.20E-06

-

59.8

81.89

0.269


Obtained by BayesB (π = 0.995), BayesCπ using an additive model (AM) and dominance model (DM), GBLUP using additive model (G1), with additional random dominance effects (G2) and epistatic effects (G3).

Zeng et al. BMC Proceedings 2012 6(Suppl 2):S7   doi:10.1186/1753-6561-6-S2-S7

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