R: Canonical Correlations Plot

plot.rcc {mixOmics} | R Documentation

## Canonical Correlations Plot

### Description

This function provides scree plot of the canonical correlations.

### Usage

    ## S3 method for class 'rcc'
    plot(x, scree.type = c("pointplot", "barplot"), ...)

### Arguments

`x` | object of class inheriting from `"rcc"`.
`scree.type` | character string, (partially) matching one of `"pointplot"` or `"barplot"`, determining the kind of scree plots to be produced.
`...` | arguments to be passed to other methods. For the `"pointplot"` type see `points`, for `"barplot"` type see `barplot`.

### Author(s)

Sébastien Déjean and Ignacio González.

### See Also

`points`, `barplot`, `par`.

### Examples

    data(nutrimouse)
    X <- nutrimouse$lipid
    Y <- nutrimouse$gene
    nutri.res <- rcc(X, Y, lambda1 = 0.064, lambda2 = 0.008)

    ## 'pointplot' type scree
    plot(nutri.res) #(default)

    plot(nutri.res, pch = 19, cex = 1.2,
         col = c(rep("red", 3), rep("darkblue", 18)))

    ## 'barplot' type scree
    plot(nutri.res, scree.type = "barplot")

    plot(nutri.res, scree.type = "barplot", density = 20, col = "black")

[Package mixOmics version 6.3.2 Index]