Spurious

beautifully meaningless correlations

Encyclopaedia Britannica print sets sold

correlates with

Cost per watt of solar panels

r = 0.97898% · 2005-2012
Encyclopaedia Britannica print sets soldCost per watt of solar panels

These two datasets have a 98% correlation over 2005-2012. Remember: correlation does not imply causation. But it does waggle its eyebrows suggestively.

spuriouscorrelation ≠ causation

Share this correlation

PostReddit
Discover More Correlations

Explore thousands of beautifully meaningless correlations