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  • Erratum
  • Open Access

Erratum to: Genomic prediction using subsampling

  • 1,
  • 2,
  • 3 and
  • 1Email author
BMC BioinformaticsBMC series – open, inclusive and trusted201718:222

  • Received: 3 April 2017
  • Accepted: 7 April 2017
  • Published:

The original article was published in BMC Bioinformatics 2017 18:191


Following publication of this article [1], it has come to our attention that some of the equations included were distorted by a formatting issue in the PDF form. This issue affected Eqs. 8, 9 and 11. The correct forms of the equations are shown below.
$$ {\sigma}_{\mathrm{b}}^2\left|*\sim \frac{{\mathbf{b}}^{\hbox{'}}\mathbf{b} + {\mathrm{S}}_{\mathrm{b}}{\nu}_{\mathrm{b}}}{\chi_{\mathrm{p}+{\nu}_{\mathrm{b}}}^2}\kern0.24em \mathrm{and}\kern0.24em {\sigma}_{\mathrm{e}}^2\right|*\sim \frac{{\mathbf{e}}^{\hbox{'}}\mathbf{e} + {\mathrm{S}}_{\mathrm{e}}{\nu}_{\mathrm{e}}}{\chi_{\mathrm{n}+{\nu}_{\mathrm{e}}}^2} $$
$$ {\mathrm{b}}_{\mathrm{j}}^{\mathrm{t}+1}\Big|*\sim \mathrm{N}\left(\frac{{\overset{\sim }{\mathbf{x}}}_{\mathbf{j}}\hbox{'}{\overset{\sim }{\mathbf{e}}}^{\mathrm{t}}+\psi {\mathbf{x}}_{\mathrm{j}}\hbox{'}{\mathbf{x}}_{\mathrm{j}}{\mathrm{b}}_{\mathrm{j}}^{\mathrm{t}}\ }{\psi {\mathbf{x}}_{\mathrm{j}}\hbox{'}{\mathbf{x}}_{\mathrm{j}}+{\uplambda}_{\mathrm{j}}},\frac{\sigma_{\mathrm{e}}^2}{\psi {\mathbf{x}}_{\mathrm{j}}\hbox{'}{\mathbf{x}}_{\mathrm{j}}+{\uplambda}_{\mathrm{j}}}\right) $$
$$ {\sigma}_{\mathrm{e}}^2\Big|*\sim \frac{{\overset{\sim }{\mathbf{e}}}^{\hbox{'}}\overset{\sim }{\mathbf{e}} + {\mathrm{S}}_{\mathrm{e}}{\nu}_{\mathrm{e}}}{\chi_{\uppsi \mathrm{n}+{\nu}_{\mathrm{e}}}^2} $$



Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (, which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver ( applies to the data made available in this article, unless otherwise stated.

Authors’ Affiliations

Department of Agronomy, Purdue University, 915 W. State St., Lilly Hall, West Lafayette, IN 47907, USA
Department of Plant Science, University of California, 3134 Batchelor Hall, Riverside, CA 92521, USA
Department of Animal Science, Purdue University, 915W. State St., Lilly Hall, West Lafayette, IN 47907, USA


  1. Xavier A, Xu S, Muir W, Rainey K. Genomic prediction using subsampling. BMC Bioinformatics. 2017;18:1. doi:10.1186/s12859-017-1582-3.Google Scholar


© The Author(s). 2017