beadarray readIllumina microarray data using Limma: Targets.txt file preparation

Question

[Mike]

Hi all,

I have beadarray readIllumina microarray data, and analysing using Limma, I have three file: control_probe_profile.txt, sample_probe_profile.txt and sample info file. There is a readTargets function in limma package.

library(limma)
targets <- readTargets(Targets.txt)

Is sample name in Targets.txt file should be same order as they appear in sample_probe_profile.txt??

Thanks in advance