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Air pollution in Boston correlates with...
| Variable | Correlation | Years | Has img? | 
| Number of edits to the Wikipedia article for Thanksgiving | r=0.91 | 16yrs | No | 
| The number of psychiatric aides in Massachusetts | r=0.9 | 19yrs | No | 
| Popularity of the first name Jenifer | r=0.89 | 43yrs | No | 
| Ice cream consumption | r=0.88 | 32yrs | No | 
| Popularity of the first name Jenny | r=0.88 | 43yrs | No | 
| Popularity of the first name Valarie | r=0.87 | 43yrs | No | 
| Popularity of the first name Erin | r=0.87 | 43yrs | No | 
| Kerosene used in United States | r=0.87 | 43yrs | Yes! | 
| Popularity of the first name Carla | r=0.86 | 43yrs | No | 
| The number of conveyor operators in Massachusetts | r=0.86 | 19yrs | No | 
| GMO use in cotton | r=0.86 | 23yrs | No | 
| Sherbet consumption | r=0.85 | 32yrs | No | 
| Arson in United States | r=0.81 | 38yrs | Yes! | 
| U.S. intercountry adoptions | r=0.8 | 23yrs | No | 
| Jet fuel used in American Samoa | r=0.8 | 42yrs | No | 
| US Employment Rate | r=0.78 | 33yrs | No | 
| Kerosene used in Brazil | r=0.77 | 42yrs | No | 
| Hydopower energy generated in Denmark | r=0.75 | 42yrs | No | 
| The distance between Neptune and Venus | r=0.63 | 44yrs | No | 
| Ticket sales for Boston Red Sox games | r=-0.73 | 40yrs | No | 
| Total number of automotive recalls | r=-0.77 | 43yrs | No | 
Air pollution in Boston also correlates with...
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You caught me! While it would be intuitive to sort only by "correlation," I have a big, weird database. If I sort only by correlation, often all the top results are from some one or two very large datasets (like the weather or labor statistics), and it overwhelms the page.
I can't show you *all* the correlations, because my database would get too large and this page would take a very long time to load. Instead I opt to show you a subset, and I sort them by a magic system score. It starts with the correlation, but penalizes variables that repeat from the same dataset. (It also gives a bonus to variables I happen to find interesting.)
