This question asks about the SAS statistics software as opposed to the more general usage - of the hard drive interface known as Serial Attached SCSI. I don't think the question-asker's at fault, since the tag for sas has no wiki or excerpt attached. However, if we were to have the two tags split, how would we do it? The acronym is appropriate for both topics, both use the same acronyms in common use, no one would know what the stretched out form of Serial Attached Scsi without looking for it and SAS dosen't expand to anything when it comes to the software.
Not very likely it'll happen too often, but i'm not sure what would be the appropriate way to handle this.