I am in total confusion as to what type of graph to provide the user with for my dashboard. My dashboard deals with user statistic like No. of visits, total points they have earned, etc. But I don't know how to represent the same with graphs and of what kind.
Does each type of graph like bar, pie, area, etc have any significance with respect to data? or is it just a different way to put same data?
In other words, are type of graph and data interrelated?