What is seasonal adjustment and why is it used?
Quick guide to seasonal adjustments
Small multiples
The scatter-plot matrix: a great tool
Quick guide to the scatter-plot matrix
Self-sufficient charts
A good example showed up in the New York Times recently of
Untangling Europe's debt web
A number of blogs have hailed this NYT diagram/chart/infographic as
Reader's indigestion
Reader Chris B. pointed us to this unfortunate chart, based on a
Degrees of likeness 2
We left off the other day with an interactive graphic with the