plotProbeVariation {beadarray} | R Documentation

## Plot variation

### Description

Plot the variation in the averages for a particular probe / bead type

### Usage

    plotProbeVariation(BSData, id, log=TRUE, ylim=range(0,16),...)

### Arguments

`BSData` | an BeadSummaryList containing bead summary data
`id` | character string specifying the ProbeID to be plotted
`log` | if TRUE the values will be transformed to be log2 scale before plotting
`ylim` | sets the range of the y axis on the plot
`...` | other graphical parameters to be passed

### Details

The function plots the average (log2 or unlogged) value for the specified ProbeID against array index. This function is more suited to BeadChip data where the number of arrays is relatively small (3 or 4).

The plotOnSAM function can be used for the results of SAM experiments to relate average probe values to position on the SAM.

### Value

Plot is produced on current graphical device

### Author(s)

Mark Dunning

[Package beadarray version 1.0.0 Index]