Corrigendum: Dissecting genetic effects with imprinting

A corrigendum on
Dissecting genetic effects with imprinting

by Álvarez-Castro JM (2014) Front. Ecol. Evol. 2:51. doi: 10.3389/fevo.2014.00051

In the published article, there was an error in expression (7) as published. The originally published expression (7) was:

$\begin{array}{ll}\left(\begin{array}{c}{G}_{11}\\ G_{12}\\ G_{21}\\ G_{22}\end{array}\right)=\left(\begin{array}{cccc}1& -2p_2& -\frac{2p_{12}{p}_{22}}{(p_{11}+p_{22})(p_{12}+p_{21})}& -\frac{2p_{21}{p}_{22}}{(p_{11}+p_{22})(p_{12}+p_{21})}\\ 1& p_1-p_2& \frac{(4p_{11}+p_{21})(p_{11}+p_{22})-4p_{11}^2}{(p_{11}+p_{22})(p_{12}+p_{21})}& -\frac{p_{21}}{(p_{12}+p_{21})}\\ 1& p_1-p_2& -\frac{p_{12}}{(p_{12}+p_{21})}& \frac{(4p_{11}+p_{12})(p_{11}+p_{22})-4p_{11}^2}{(p_{11}+p_{22})(p_{12}+p_{21})}\\ 1& 2p_1& -\frac{2p_{11}{p}_{12}}{(p_{11}+p_{22})(p_{12}+p_{21})}& -\frac{2p_{11}{p}_{21}}{(p_{11}+p_{22})(p_{12}+p_{21})}\end{array}\right)\left(\begin{array}{c}\mu \\ \alpha \\ {\delta }_{12}^{}\\ {\delta }_{21}^{}\end{array}\right)& (7)\end{array}$

The corrected expression (7) appears below:

$\begin{array}{ll}\left(\begin{array}{c}{G}_{11}\\ G_{12}\\ G_{21}\\ G_{22}\end{array}\right)=\left(\begin{array}{cccc}1& -2p_2& -\frac{p_{12}{p}_{22}}{p_{11}{p}_2+p_1{p}_{22}}& -\frac{p_{21}{p}_{22}}{p_{11}{p}_2+p_1{p}_{22}}\\ 1& p_1-p_2& \frac{4p_{11}{p}_{22}+p_{21}(p_{11}+p_{22})}{2(p_{11}{p}_2+p_1{p}_{22})}& -\frac{p_{21}(p_{11}+p_{22})}{2(p_{11}{p}_2+p_1{p}_{22})}\\ 1& p_1-p_2& -\frac{p_{12}(p_{11}+p_{22})}{2(p_{11}{p}_2+p_1{p}_{22})}& \frac{4p_{11}{p}_{22}+p_{12}(p_{11}+p_{22})}{2(p_{11}{p}_2+p_1{p}_{22})}\\ 1& 2p_1& -\frac{p_{11}{p}_{12}}{p_{11}{p}_2+p_1{p}_{22}}& -\frac{p_{11}{p}_{21}}{p_{11}{p}_2+p_1{p}_{22}}\end{array}\right)\left(\begin{array}{c}\mu \\ \alpha \\ {\delta }_{12}^{}\\ {\delta }_{21}^{}\end{array}\right)& (7)\end{array}$

The author apologizes for this error and states that this does not change the scientific conclusions of the article in any way. The original article has been updated.

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