Submitted by Hugo_Minney on Sun, 09/06/2009 - 20:34
The first thing you should do whenever you find yourself with data, is to visualise the data - typically to plot it on a graph.
Which graph you use will depend on what data you have.
For example, suppose you have
(NOTE EACH OF THESE SECTIONS IS EXPLAINED IN MORE DETAIL ON THE LINKS)
Scores, or Numbers against departments
For example, this could include: