Hi,
 
A question about gene filtering:
 
I was wondering if anyone could explain me how I should interpret the code
below.
I am not sure I understand what it means that IQR(x) > 2.5.  
 
iqr <- function(x) IQR(x) > 2.5
filter <- nsFilter(eset, var.filter=TRUE, var.func = iqr, var.cutoff = 0.5) 
 
 
 
regards
Anne

	[[alternative HTML version deleted]]

