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Table 1 Simulated heritability value for each gene action scenario

From: Quantifying genomic connectedness and prediction accuracy from additive and non-additive gene actions

\(H^2\)

Gene action

\(h^2_A\)

\(h^2_D\)

\(h^2_E\)

0.4

AD

0.3

0.1

-

ADE

0.2

0.1

0.1

PE

–

–

0.4

0.8

AD

0.6

0.2

-

ADE

0.4

0.2

0.2

PE

–

–

0.8

  1. \(H^2\), \(h^2_A\), \(h^2_D\), and \(h^2_E\) are broad-sense, additive, dominance, and epistatic heritabilities, respectively. Gene action scenarios AD, ADE, and PE denote additive and dominance, additive, dominance, and epistasis, and purely epistasis, respectively