Ok, let's take that "D" to the head of the class, swap the "I" for an "S" and make
DAQSAcronym used in the US Army for Data Analysis Query System.
(Given all the army acronyms that have become daily language, I'm pretty comfortable with these!!! Use your RADAR to see who's AWOL and what's SNAFU, so we can get AOK ASAP!)
