Revision d4cb3e7e9238e92df8bca607c6f7afd82c8efb52 authored by Daniel Luedecke on 14 August 2014, 18:06:29 UTC, committed by cran-robot on 14 August 2014, 18:06:29 UTC
1 parent 1338a2d
sju.cronbach.Rd
% Generated by roxygen2 (4.0.1): do not edit by hand
\name{sju.cronbach}
\alias{sju.cronbach}
\title{Calculates Cronbach's Alpha for a matrix}
\usage{
sju.cronbach(df)
}
\arguments{
\item{df}{A data frame or matrix with more than 2 columns.}
}
\value{
The Cronbach's alpha value for \code{df}.
}
\description{
This function calculates the Cronbach's alpha value for each column
of a data frame or matrix.
}
\note{
For use case, see \code{\link{sjp.pca}} and \code{\link{sjt.pca}}.
}
\seealso{
\code{\link{sju.reliability}} \cr
\code{\link{sjt.itemanalysis}} \cr
\code{\link{sjp.pca}} \cr
\code{\link{sjt.pca}}
}
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