intersection {MergeMaid}R Documentation

exprSet with all common genes in a mergeExprSet

Description

Given a mergeExprSet, this function returns a single exprSet. Only genes common to all studies are included. Expression data for all studies sits side by side in the 'exprs' slot. The 'notes' slot is used for inormation about the study identity of each sample.

Usage

   intersection(x)

Arguments

x Object of class mergeExprSet.

Value

Returns an object of class exprSet

See Also

mergeExprSet-class

Examples


  data(mergeData)
  merged  <-mergeExprs(sample1,sample2,sample3)

  inter  <- intersection(merged)
  note  <- notes(inter)
  

[Package MergeMaid version 2.2.0 Index]