getControlProbe: Get the control probe Ids

In lumi: BeadArray Specific Methods for Illumina Methylation and Expression Microarrays

Description

Get the control probe Ids corresponding to the control probe type provided. The control probe ids are kept in the second column of controlData data.frame.

Usage

getControlProbe(controlData, type = NULL)

Arguments

controlData	a LumiBatch object including control data or a control data data.frame
type	the type of control probe (case insensitive), which can be get by using getControlType function

Value

returns the corresponding probe Ids for the control type.

Author(s)

Pan Du

See Also

addControlData2lumi

Examples

	controlFile <- system.file('doc', 'Control_Probe_Profile.txt', package='lumi')
	if (file.exists(controlFile)) {
    ## return a data.frame
    controlData <- getControlData(controlFile)
    getControlType(controlData)
    getControlProbe(controlData, type='housekeeping')
	}

lumi documentation built on Nov. 8, 2020, 5:27 p.m.