Correct setup of a design matrix for a two-color, interwoven microarray loop design with dye swaps

Question

[mwesthues]

This questions has migrated to https://support.bioconductor.org/p/70765/

Answer 1

[andrew.j.skelton73]

I'd post your question to the bioconductor support forum under the limma tag, you'll get much more support there. I'd also include the line of code that shows your design variable, otherwise it gets very difficult to interpret.

[mwesthues]

Thanks for your suggestions, Andrew! I suppose that by "design variable" you mean the object that is created from the call to "modelMatrix" and that I have used in the call to "lmFit()". I have updated the post accordingly.

I am not sure how to go about posting to Bioconductor after posting my question here. Can I simply cross-post and pretend that I did not post on this site, yet? Should I add a link to this question in a new post on bioconductor.org?

[Sean Davis]

If you end up cross-posting, tell folks and provide a link to the question here and vice-versa there.

[mwesthues]

Thanks for your comment. The location of this post on the Bioconductor website is now https://support.bioconductor.org/p/70765/

[andrew.j.skelton73]

I mean that, and the actual model.matrix command.