R: Compute a similarity matrix for different strata

make_comparison_matrix {YAPSA}

R Documentation

Compute a similarity matrix for different strata

Description

Compute and plot a similarity matrix for different strata from different stratification axes together. First, compare_sets is called on in_strata_df with itself, yielding a distance matrix (a numerical data frame) dist_df of the strata. The corresponding similarity matrix 1-dif_df is then passed to corrplot.

Usage

make_comparison_matrix(
  in_strata_df,
  output_path = NULL,
  in_nrect = 5,
  in_attribute = "",
  in_palette = NULL
)

Arguments

`in_strata_df`	Numerical data frame of all strata to be compared.
`output_path`	Path to directory where the results, especially the figure produced by `corrplot` is going to be stored.
`in_nrect`	Number of clusters in the clustering procedure provided by `corrplot`
`in_attribute`	Additional string for the file name where the figure produced by `corrplot` is going to be stored.
`in_palette`	Colour palette for the matrix

Value

The comparison matrix of cosine similarities.

Examples

data(sigs)
make_comparison_matrix(
 AlexCosmicValid_sig_df,in_nrect=9,
 in_palette=colorRampPalette(c("blue","green","red"))(n=100))