\Header{rowSds}{Row standard deviation of a numeric array}
\keyword{array}{rowSds}
\keyword{manip}{rowSds}
\begin{Description}\relax
Row standard deviation of a numeric array
\end{Description}
\begin{Usage}
\begin{verbatim}
rowSds(x, ...)
\end{verbatim}
\end{Usage}
\begin{Arguments}
\begin{ldescription}
\item[\code{x}] An array of two or more dimensions, containing numeric,
complex, integer or logical values, or a numeric data frame.
\item[\code{...}] Further arguments that get passed on to
\code{\Link{rowMeans}} and \code{\Link{rowSums}}.
\end{ldescription}
\end{Arguments}
\begin{Details}\relax
This a convenience function, the main work is done in
\code{\Link{rowMeans}} and \code{\Link{rowSums}}. See the function
definition, it is very simple.
\end{Details}
\begin{Value}
A numeric or complex array of suitable size, or a vector if the
result is one-dimensional.  The `dimnames' (or `names' for a
vector result) are taken from the original array.
\end{Value}
\begin{Author}\relax
Wolfgang Huber \url{http://www.dkfz.de/abt0840/whuber}
\end{Author}
\begin{SeeAlso}\relax
\code{\Link{rowMeans}} and \code{\Link{rowSums}}
\end{SeeAlso}
\begin{Examples}
\begin{ExampleCode}
   a = matrix(rnorm(1e4), nrow=10)
   rowSds(a)
\end{ExampleCode}
\end{Examples}

