plotBeadLocations {beadarray} | R Documentation |
Shows location of a set of beads on an array. The beads can either be defined to be all beads with particular ProbeIDs or individual beadIDs
plotBeadLocations(BLData, ProbeIDs=NULL, beadIDs=NULL, array, label=FALSE,...)
BLData |
a BeadLevelList object |
ProbeIDs |
a vector of ProbeIDs to plot |
beadIDs |
a vector of beadIDs to plot |
array |
numeric value specifying the array |
label |
if TRUE every bead plotted with by given a numeric identifier on the plot |
... |
further graphical parameters to plot |
The outline of the hexagonal array is drawn and the locations of the specified beads are overlayed.
Plot is produced on the current graphical device.
Mark Dunning
data(BLData) #plot all beads with ProbeID 2 on array 1 plotBeadLocations(BLData, ProbeIDs=2, array=1) #plot all beads with either ProbeID 2 or 10 plotBeadLocations(BLData, ProbeIDs=c(2, 10), array=1) #can also change plotting characters plotBeadLocations(BLData, ProbeIDs=c(2, 10), array=1, col="red", pch="X", cex=2) #find all outliers on the first array and plot their locations o=findAllOutliers(BLData, 1) plotBeadLocations(BLData, beadIDs=o, array=1)