How to add a group of center points to a 2-level data set
Hi all. I have an existing data set that needs to be analyzed, but the existing set is comprised of a 2-level matrix and a set of three "centerpoints". I'd like to take advantage of the reproducibility information from the three centerpoints, but just throwing them in with the experimental matrix unbalances the analysis (there are a couple categorical factors in the original matrix). Is there a va...
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