\name{AptMidas}
\alias{AptMidas}
\title{Graphical interface to APT midas}
\description{
This is a graphical interface to the midas program for detection of alternative splicing detection
implemented in the Affymetrix APT tools}
\usage{
AptMidas()
}
\author{Raffaele A Calogero}
\note{
For more information see Affymetrix Alternative Transcript Analysis Methods for Exon Arrays whitepaper.
Before using MiDAS is strongly recomanded to filter out gene level probe sets with low intensity values
to avoid searching alternative splicing for probe sets which are not expressed. This can be done using 
filtering method implemented in oneChannelGUI which define a background intensity threshold on the basis of
the intron exon signals of a set of housekeeping genes present in the exon arrays.
However it is also possible to use a filter based on the dabg p-value calculated using Affymetrix APT tools.
This function will also calculate Splice Index 
}
\seealso{erankProdAltSpl}
\keyword{ manip }