plot.CVR {CVR}

Plot a CVR object.

Description

Plot the tuning of CVR

Usage

## S3 method for class 'CVR'
plot(x, ...)

Arguments

x

A CVR object.

...

Other graphical parameters used in plot.

Details

The first plot is mean cv error vs log(\lambda). The type of mean cv error is decided by type.measure (see parameters of CVR). The selected \lambda is marked by a vertical line in the plot. The second plot is sparsity vs log(\lambda). Sparsity is the proportion of non-zero elements in fitted W1 and W2. The threshold is marked by a horizontal line. Press ENTER to see the second plot, which shows the tuning of \eta.