Dear all,
I get the following error when I try to plot the results of a quality control analysis (12 Affymetrix Yeast Genome S98 Array chips)

Data.qc <-qc(rawAffyData)
Background correcting
Retrieving data from AffyBatch...done.
Computing expression calls...
............done.
scaling to a TGT of 100 ...
...
(omissis)
...
Getting probe level data...
Computing p-values
Doing PMA Calls
> plot(Data.qc)
Errore in rbind(c(), (vals[, p3] - vals[, p5])) :
        indici non valido


I replicated the error using Ubuntu (Breezy and Dapper), R (2.2.1 and 2.3.0), Bioconductor (1.7 and 1.8) and simpleaffy (2.4.2 and 2.6).

Any help would be appreciated

Marco
marcoscan2003@yahoo.com
		
---------------------------------

	[[alternative HTML version deleted]]

