Description Usage Format Details Author(s) Source References
This dataset contains population genetic data simulated under a model of expansion from two refugia.
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A data frame with 10,000 Single-Nucleotide Polymorphisms (SNPs) in the rows and 15 variables in the columns.
SNPnames
A factor containing the unique names of each SNP locus.
Corr.all
Correlation between allele frequencies and the environment, based on all 129600 demes on the landscape and infinite sampling of individuals
FST.All
FST for the SNP based on all 129600 demes on the landscape and infinite sampling of individuals
s_high
The selection coefficient for the SNP (0 = Neutral)
SNPIncluded
Was the SNP included in the analysis? (SNPs with He < 0.05 were removed)
He.LS
Expected heterozygosity (He) for the SNP based on all 129600 demes on the landscape and infinite sampling of individuals
He_samp
Expected heterozygosity (He) for the SNP based on the sample of finite populations and finite individuals
log.bf
The log-Bayes Factor from the genetic-environment association output by Bayenv2
rho
Spearman's rho corrected by population structure output by Bayenv2
xtx
XTX (an FST analog) output by Bayenv2
TW.Zscore
Z-score output by LFMM for the genetic-environment association
Md
Mahalanobis distance based on log.bf, rho, xtx, and TW.Zscore
Hd
Harmonic mean distance based on log.bf, rho, xtx, and TW.Zscore
Kd
Kernel density deviance based on log.bf, rho, xtx, and TW.Zscore
Nd
Nearest neighbor distance based on log.bf, rho, xtx, and TW.Zscore
Kathleen Lotterhos k.lotterhos@neu.edu
Caitlin Collins caitlin.collins12@imperial.ac.uk
Simulated population genetic dataset.
Lotterhos KE, Whitlock MC (2015) The relative power of genome scans to detect local adaptation depends on sampling design and statistical method. Molecular Ecology, 24, 1031-1046.
Robert Verity*, Caitlin Collins*, Daren C. Card, Sara M. Schaal, Liuyang Wang, & Katie E. Lotterhos. MINOTAUR: an R package for visualizing and calculating multivariate outliers in genomic datasets. In Review.
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