Hello: I am a novice R user, but I have been working my way through the manuals / tutorials, ... I have R / Deducer up and running, and know the basics.
I want to analyze a microarray (gene expression) dataset. I need to input the data into R as a multidimensional (multi-way) array, something on the order of 15,000 x 3 x 8 x 2 [genes x replicates x time points x treatments] I've Google'd, etc. to find the solution, but I cannot find an answer. I am being led to the idea (I suspect) that I may need to use a RDBMS (like MySQL) for that purpose (section 4 in http://cran.r-project.org/doc/manuals/R-data.html)? If so, that is my next challenge! Any replies much appreciated! Sincerely, Victoria :-) -- View this message in context: http://r.789695.n4.nabble.com/Entering-data-into-a-multi-way-array-tp3862054p3862054.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
