R: Draw a color-coded triangular matrix of pairwise correlations

corrogram {squash} | R Documentation

## Draw a color-coded triangular matrix of pairwise correlations

### Description

This figure is a color-coded, rotated triangular matrix indicating the correlation between every pair of items.

### Usage

    corrogram(...)

### Arguments

`...` | Arguments passed to `distogram`.

### Details

This is a simple wrapper around `distogram`, with the color scale set by default to use `blueorange` with a range from -1 to +1.

### Value

A color map (as generated by `makecmap`), invisibly.

### See Also

`distogram`

### Examples

      corrogram(cor(swiss), title = 'Pearson correlation')

[Package squash version 1.0.8 Index]