I am trying to draw MA plots for my Affymetrix microarrays using affy package and function MAplot. I am trying to take a look at my raw data in AffyBatch object (1st microarray) as follows:
However, I am keep on gettin an error stating:
Error in quantile.default(as.numeric(x), c(0.25, 0.75), na.rm = na.rm, : missing values and NaN's not allowed if 'na.rm' is FALSE
I don't know how could I make it work? Any ideas and suggestions on what might be the issue will be appreciated.