Plot bi-allelic genetic markers in isometric log ratio coordinates
HWIlrPlot makes a scatter plot of the isometric log ratio
coordinates for bia-llelic markers.
HWIlrPlot(X, zeroadj = 0.5, ...)
X |
Matrix of genotype counts, one marker per row, AA, AB and BB in three columns |
zeroadj |
Adjustment for zero values (0.5 by default) |
... |
Additional arguments for function |
A matrix of log ratio coordinates.
Jan Graffelman (jan.graffelman@upc.edu)
Graffelman, J. and Egozcue, J. J. (2011) Hardy-Weinberg equilibrium: a nonparametric compositional approach. In Pawlowsky-Glahn, V. and Buccianti A., editors, Compositional Data Analysis: Theory and Applications, pages 208-217, John Wiley & Sons, Ltd.
X <- HWClo(HWData(100,100)) HWIlrPlot(X)
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