\HeaderA{SPIA-internal}{Internal SPIA functions}{SPIA.Rdash.internal}
\aliasA{combfunc}{SPIA-internal}{combfunc}
\aliasA{getP2}{SPIA-internal}{getP2}
\keyword{internal}{SPIA-internal}
\begin{Description}\relax
Internal SPIA functions. \code{combfunc} combines two p-values into a global 
significance p-value. \code{getP2} computes the product of two independent p-values
that corresponds to a given global p-value.
\end{Description}
\begin{Usage}
\begin{verbatim}
combfunc(p1,p2)
getP2(t)
\end{verbatim}
\end{Usage}
\begin{Details}\relax
These are not to be called directly by the user.
\end{Details}

