Table 1 Mean (in w/w%), phenotypic variance (σ _p ² = σ _a ² + σ _herd ² + σ _e ²), intra-herd heritability$\left(h_{\mathit{IH}}^2=\frac{{\sigma }_a^2}{{\sigma }_a^2+{\sigma }_e^2}\right)$, and proportion of variance due to herd$\left(Herd=\frac{{\sigma }_{\mathit{herd}}^2}{{\sigma }_a^2+{\sigma }_{\mathit{herd}}^2+{\sigma }_e^2}\right)$ for the fatty acids of summer and winter milk samples, with their standard errors in subscript

From: Genomic regions associated with bovine milk fatty acids in both summer and winter milk samples