screePlot

an output from <code>pcadapt</code> containing the singular values.

an integer specifying the number of components to take into account in the scree plot. <code>num_axis</code> should be lower than <code>K</code>.
By default, <code>num_axis = K</code>.

num_pc

<code>screePlot</code> plots the scee plot associated with the principal components analysis performed on the dataset.
NB : <code>pcadapt</code> has to be run on the dataset in order to get an output readable by <code>plot.screePlot</code>

internal

Methods to detect genetic markers involved in biological adaptation. 'pcadapt' provides statistical tools for outlier detection based on Principal Component Analysis.

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screePlot: Principal Components Analysis Scree Plot

Description

Usage

Arguments

Examples