\HeaderA{preprocess}{Preprocess}{preprocess}
\keyword{manip}{preprocess}
\keyword{internal}{preprocess}
\begin{Description}\relax
Precprocess panel given data set using information in grobPromise
\end{Description}
\begin{Usage}
\begin{verbatim}preprocess(gp, data)\end{verbatim}
\end{Usage}
\begin{Arguments}
\begin{ldescription}
\item[\code{gp}] grobPromise to preprocess
\item[\code{data}] 
\end{ldescription}
\end{Arguments}
\begin{Details}\relax
\end{Details}
\begin{Author}\relax
Hadley Wickham <h.wickham@gmail.com>
\end{Author}
\begin{Examples}
\begin{ExampleCode}\end{ExampleCode}
\end{Examples}

