[BioC] question about irregular replicates within array with limma

[Wei Xu]

Hi, All,

I'm doing the analysis on my cDNA array with limma. There are irregular 
replicates for each spot and the spacing numbers are unknown. I'm trying 
to correlate the replicates with duplicateCorrelation. ndups=3 and how 
do I set the spacing number for this? Thanks.

Wei