Read the full post at Decoded.
Researchers and designers at Pew Research Center often create faceted information graphics, commonly known as “small multiples,” to communicate our findings. Edward Tufte, who popularized the term, wrote, “For a wide range of problems in data presentation, small multiples are the best design solution.”
Of course, small multiples aren’t a panacea, and they can’t always be applied to good effect. Small multiples shouldn’t be used simply to show more data, but to render it more sensible, too. Below, I’ll describe some of the things the Center’s staff considers when designing small multiples for publication.