ggplot_selection: ggplot_selection

In ThomasChln/snpclust: SNP Feature Summarization for Unsupervised Clustering

Description

Displays the selection of SNPs for each principal component. Peaks is a list of variable indexes corresponding to the pca object.

Usage

ggplot_selection(
  peaks,
  pca,
  axes = paste0("PC", 1:10),
  ncol = 5,
  scales = "free_y",
  ...,
  n_points = 2000
)

Arguments

peaks	List returned by peak_selection
pca	PCA data frame, requires variable contributions
axes	Axes to plot
ncol	ggplot2::facet_wrap
scales	ggplot2::facet_wrap
...	Passed to ggplot2::facet_wrap
n_points	Maximum number of largest values to plot, for each principal component

Value

ggplot

ThomasChln/snpclust documentation built on June 11, 2020, 4:27 p.m.