Plot a phenotype distribution
Plots a histogram or barplot of the data for a phenotype from an experimental cross.
plotPheno(x, pheno.col=1, ...)
x |
An object of class |
pheno.col |
The phenotype column to plot: a numeric index, or the phenotype name as a character string. Alternatively, one may give a numeric vector of phenotypes, in which case it must have the length equal to the number of individuals in the cross, and there must be either non-integers or values < 1 or > no. phenotypes; this last case may be useful for studying transformations. |
... |
Numeric phenotypes are displayed as histograms with approximately 2 sqrt(n) bins. Phenotypes that are factors or that have very few unique values are displayed as barplots.
None.
Karl W Broman, broman@wisc.edu
data(fake.bc) plotPheno(fake.bc, pheno.col=1) plotPheno(fake.bc, pheno.col=3) plotPheno(fake.bc, pheno.col="age")
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