\HeaderA{PRS}{The Positive Reference Set Reported by Yu et al}{PRS}
\keyword{datasets}{PRS}
\begin{Description}\relax
These data consist of the 188 binary interactions that Yu et al
curated and referred to as the positive reference set.
\end{Description}
\begin{Usage}
\begin{verbatim}data(PRS)\end{verbatim}
\end{Usage}
\begin{Format}\relax
A data frame with 188 observations on the following 2 variables.
\describe{
\item[\code{ORF1}] The ORF for gene 1.
\item[\code{ORF2}] The ORF for gene 2.
}
\end{Format}
\begin{Details}\relax
None.
\end{Details}
\begin{Source}\relax
The data were downloaded from
\url{http://interactome.dfci.harvard.edu/S_cerevisiae} on Nov 21, 2008.
\end{Source}
\begin{References}\relax
H. Yu et al, High Quality Binary Protein Interaction Map of the Yeast
Interactome Network, Science 322, 104, 2008.
\end{References}
\begin{Examples}
\begin{ExampleCode}
data(PRS)
## maybe str(PRS) ; plot(PRS) ...
\end{ExampleCode}
\end{Examples}

