Correction

Previous article FreeCorrectionJonathan A. Mee and Sam YeamanJonathan A. Mee1. Department of Biology, Mount Royal University, Calgary, Canada Search for more articles by this author and Sam Yeaman2. Department of Biological Sciences, University of Calgary, Calgary, Canada Search for more articles by this author Original articleUnpacking Conditional Neutrality: Genomic Signatures of Selection on Conditionally Beneficial and Conditionally Deleterious MutationsPDFPDF PLUSFull Text Add to favoritesDownload CitationTrack CitationsPermissionsReprints Share onFacebookTwitterLinked InRedditEmailQR Code SectionsMoreIn the description of the methods for “Unpacking Conditional Neutrality: Genomic Signatures of Selection on Conditionally Beneficial and Conditionally Deleterious Mutations” by Mee and Yeaman (American Naturalist 194:529–540), it was erroneously stated that “All mutations were codominant (h=0.5), and mutation effects were additive.” This should have stated that fitness was calculated multiplicatively in the simulations. The difference between home and away fitness shown in all figures was calculated additively using the results of simulations that had been run with multiplicative fitness, so this could have introduced some slight errors. We checked a set of parameters most likely to generate substantial discordance (higher mutation rate and a range of selection coefficients) and found that the likely errors induced by this accounting mistake were small (fig. C1), as most mutations were of small effect, causing only small discrepancies between these two approaches to calculating fitness.Figure C1. Discrepancy between results for difference between home and away fitness with fitness calculated additively as in the original figures (black x’s) compared with the correct fitness calculation, where fitness is calculated multiplicatively (gray circles). In these simulations, N=1,000, m=0.01, μ=10−8, and s has the same range of values used in the original article (largest s=−0.064, smallest s=−0.000015625). These parameters are a subset of those shown in figure 2 of the original article.View Large ImageDownload PowerPoint Previous article DetailsFiguresReferencesCited by The American Naturalist Volume 194, Number 5November 2019 Published for The American Society of Naturalists Article DOIhttps://doi.org/10.1086/705837 HistorySubmitted August 01, 2019Published online September 18, 2019 © 2019 by The University of Chicago. All rights reserved.PDF download Crossref reports no articles citing this article.Related articlesUnpacking Conditional Neutrality: Genomic Signatures of Selection on Conditionally Beneficial and Conditionally Deleterious Mutations5 Apr 2019The American Naturalist

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