ExpressionSet           Gene Expression (ExpressionSet) data
SISPA                   SISPA
VariantSet              Variant (VariantSet) data
callGSVA                GSVA enrichment analysis
callZSCORE              Row ZSCORES
cptSamples              Sample profile identifier analysis
filterVars              A filter function for the data
freqplot                A plotting function for SISPA sample
                        identifiers
sortData                Sorts the data by a column
waterfallplot           A plotting function for SISPA sample
                        identifiers
