plotINIs {farms}R Documentation

Visualizes the distribution of informative / noninformatives genes

Description

This function visualizes the distribution of informative and uninformative genes of a given instance of INIcalls-class.

Usage

          plotINIs(object)
          

Arguments

object An instance of INIcalls-class.

Value

exprSet-class

See Also

exp.farms, q.farms,l.farms,INIcalls,summary

Examples

  data(Dilution) 
  eset <- exp.farms(Dilution, bgcorrect.method = "rma", pmcorrect.method = "pmonly", normalize.method = "constant")  
  INIs <- INIcalls(eset)  # apply I/NI calls
  summary(INIs)  
  plotINIs(INIs) # draws a density plot of I/NI-calls
  I_data <- getI_Eset(INIs) # affybatch containing only  informative probe sets
  NI_data <- getNI_Eset(INIs) # affybatch containing only  non-informative probe sets
  I_probes <- getI_ProbeSets(INIs) # vector containing only  informative probe sets names
  NI_probes <- getNI_ProbeSets(INIs) # vector containing only  non-informative probe sets names

[Package farms version 1.4.0 Index]