Data Visualization

Simpson's Paradox Flip

Two subgroup trend lines rise while the combined trend flips downward, revealing Simpson's paradox in one frame.

Use cases

  • —Explain why subgroup trends can reverse in aggregate
  • —Warn against reading a headline number without segmentation
  • —Teach confounding, base rates, or statistical paradoxes

Tags

simpsons paradoxstatisticsdata visualizationtrendtrend linesubgroupsaggregateconfoundingparadoxbiasanalyticsresearchnumber planecomparisoncausal inferenceeducationchart

Palette

Related styles

More animations in Data Visualization.