Visualising data is like solving a jigsaw puzzle. To be successful, there are some things you should know in advance -- the scene to be revealed by the pieces is the story you'd like the data graphic to convey. You also need to understand what you have at your disposal -- the pieces of the jigsaw are the set of data in front of you. And then it’s your job to piece together the puzzle, or assemble the elements of your graphic, to tell your data’s story. Visualising data is a choice. Instea...
