Worst statistical graphic nominated
Phil, over at the Gelman blog, nominates this jaw-dropping graphic as the
Small multiples
What is seasonal adjustment and why is it used?
Quick guide to seasonal adjustments
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