plot.gcvplot Produce a cross-validation plot. plot.gcvplot

Usage:


plot.gcvplot(x,...)

Description:

Plots the value of the GCV (or other statistic) in a gcvplot object against the degrees of freedom of the fit.

Arguments:

x
A "gcvplot" object, produced by gcvplot, aicplot etc.
...
Other arguments to plot .

Examples:


data(ethanol)
plot(gcvplot(NOx~E,data=ethanol,alpha=seq(0.2,1.0,by=0.05)))

See Also:

locfit, locfit.raw, gcv, aicplot, cpplot, gcvplot, lcvplot

Key Words:

methods
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Author: Catherine Loader