Extract the individual fold changes statistics for elements in the expression object.

Extract the individual fold changes statistics for elements in the expression object.

logFC(x, as.dt = FALSE)

Arguments

x	A MultiGSEAResult()
as.dt	If FALSE (default), the data.frame like thing that this funciton returns will be set to a data.frame. Set this to TRUE to keep this object as a data.table

Value

The log fold change `data.table``

Examples

vm <- exampleExpressionSet(do.voom=TRUE)
gdb <- exampleGeneSetDb()
mg <- multiGSEA(gdb, vm, vm$design, 'tumor', methods=NULL)
lfc <- logFC(mg)