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\name{cftest}
\alias{cftest}
\title{ Testing Estimated Coefficients }
\description{
A convenience function for univariate testing via z- and t-tests of
estimated model coefficients
}
\usage{
cftest(model, parm, test = univariate(), ...)
}
\arguments{
\item{model}{a fitted model.}
\item{parm}{a vector of parameters to be tested, either a character vector
of names or an integer.}
\item{test}{ a function for computing p values, see \code{\link{summary.glht}}.}
\item{\dots}{additional arguments passed to \code{\link{summary.glht}}.}
}
\details{
The usual z- or t-tests are tested without adjusting for
multiplicity.
}
\value{
An object of class \code{summary.glht}.
}
\seealso{
\code{\link[lmtest]{coeftest}}
}
\examples{
lmod <- lm(dist ~ speed, data = cars)
summary(lmod)
cftest(lmod)
}
\keyword{htest}
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