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\name{baseMethods}
\alias{baseMethods}
\alias{volatility}
\alias{volatility.default}
\alias{termPlot}
\alias{termPlot.default}
\alias{stdev}
\alias{stdev.default}
\title{Generic Functions Extensions}
\description{
Basic extensions which which add and/or modify
additional functionality which is not available
in R's basic packages.
\cr
Added and/or modified functions:
\tabular{ll}{
\code{attach} \tab extends attach function, \cr
\code{rank} \tab extends rank function, \cr
\code{stdev} \tab adds stdev function, \cr
\code{termPlot} \tab adds term plot function, \cr
\code{volatility} \tab adds volatility function. }
}
\usage{
\method{stdev}{default}(x, na.rm = FALSE)
\method{termPlot}{default}(model, \dots)
\method{volatility}{default}(object, \dots)
}
\arguments{
\item{na.rm}{
an logical value - should the NA values be removed.
}
\item{model}{
a fitted model object.
}
\item{object}{
an object from which to extract the volatility.
}
\item{x}{
[align] - \cr
x-coordinates of the points to be aligned.\cr
[log][sort][var] - \cr
first argument.\cr
[print.control] - cr
prints an unlisted object of class control.\cr
[as.matrix.ts][as.matrix.mts] - \cr
an univariate or multivariate time series object
of class \code{"ts"} or \code{"mts"} which will be
transformed into an one-column or multi-column rectangular
object of class \code{"matrix"}.\cr
[as.POSIXlt] - \cr
an object to be converted.
}
\item{\dots}{
arguments to be passed.
}
}
\details{
For details we refer to the original help pages.
}
\keyword{programming}
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