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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
Built: Thu Dec 2 16:56:05 EST 2004
Copyright © 2004, Catherine Loader
locfit@herine.net