\HeaderA{getModelNames}{Get data sets stored in environment, mvcEnv}{getModelNames}
\keyword{data}{getModelNames}
\begin{Description}\relax
getModelNames returns the names of the models (data sets) stored in the 
mvcEnv variable, MVCList.
\end{Description}
\begin{Usage}
\begin{verbatim}
getModelNames(sort = TRUE)
\end{verbatim}
\end{Usage}
\begin{Arguments}
\begin{ldescription}
\item[\code{sort}] a boolean telling whether the model names should be sorted
\end{ldescription}
\end{Arguments}
\begin{Value}
Returns a vector of model names.
\end{Value}
\begin{Author}\relax
Elizabeth Whalen
\end{Author}
\begin{Examples}
\begin{ExampleCode}
  if (interactive())
  {
    loadData("USArrests")
    loadData("USJudgeRatings")
    getModelNames()
  } 
\end{ExampleCode}
\end{Examples}

