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Table 2 Estimates of the genetic, tank, and residual variance components (σa2, σt2 and σe2 , respectively), the fraction of phenotypic variance explained by the environmental tank effect (c2), heritability (h2), as well as the χ2 statistics for the additive genetic family effect, with the corresponding level of significance (p)

From: Association of gut microbiota with metabolism in juvenile Atlantic salmon

  \( {\boldsymbol{\sigma}}_{\boldsymbol{a}}^{\mathbf{2}} \) \( {\boldsymbol{\sigma}}_{\boldsymbol{t}}^{\mathbf{2}} \) \( {\boldsymbol{\sigma}}_{\boldsymbol{e}}^{\mathbf{2}} \) c2 h2 χ2 p
OTU1 0.007 0.009 0.25 0.03 ± 0.08 0.03 ± 0.09 0.13 0.72
OTU2 0.001 0.001 0.14 0 0 0 1
OTU3 0.007 0.001 0.58 0 0.10 ± 0.09 1.72 0.19
OTU5 0.001 0.001 0.13 0 0 0 1
OTU6 0.001 0.001 0.07 0 0 0 1
OTU7 0.001 0.001 0.18 0 0 0 1
  1. 1Restricted on the boundary of parameter space
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