| plot.gcvplot {locfit} | R Documentation |
Plots the value of the GCV (or other statistic) in a gcvplot object
against the degrees of freedom of the fit.
plot.gcvplot(x, xlab = "Fitted DF", ylab = x$cri, ...)
x |
A "gcvplot" object, produced by gcvplot,
aicplot etc. |
xlab |
x axis label |
ylab |
y axis label |
... |
Other arguments to plot. |
locfit,
locfit.raw,
gcv,
aicplot,
cpplot,
gcvplot,
lcvplot
data(ethanol) plot(gcvplot(NOx~E,data=ethanol,alpha=seq(0.2,1.0,by=0.05)))