about · email me · subscribe
← Discover a correlation

Small Image
Data source: Environmental Protection Agency
Report an error


Air quality in Philadelphia, Pennsylvania correlates with...

VariableCorrelationYearsHas img?
Solar power generated in Malawir=0.9612yrsNo
Wind power generated in Vietnamr=0.9514yrsNo
Popularity of the 'spiderman pointing' memer=0.9318yrsNo


Air quality in Philadelphia, Pennsylvania also correlates with...

VariableCorrelationYearsSys. Score
Fiserv's stock price (FI)r=0.9522yrs400
Sysco's stock price (SYY)r=0.9522yrs400
Total comments on Steve Mould's YouTube videosr=0.9515yrs400
McCormick & Company's stock price (MKC)r=0.9322yrs398
Total length of Steve Mould's YouTube videosr=0.9415yrs398
Average length of SmarterEveryDay YouTube videosr=0.9117yrs396
Popularity of the 'this is fine' memer=0.9318yrs381
Solar power generated in Moroccor=0.9420yrs378
Google searches for 'sushi near me'r=0.9320yrs377
Google searches for 'no cap'r=0.9220yrs376
Google searches for 'adopt a cat'r=0.9220yrs376
Wind power generated in Kazakhstanr=0.9516yrs376
The number of transportation workers in Pennsylvaniar=0.9120yrs372
HDFC Bank's stock price (HDB)r=0.9222yrs366
Total length of SmarterEveryDay YouTube videosr=0.9117yrs366
US household spending on home maintenancer=0.9423yrs360
Amgen's stock price (AMGN)r=0.9222yrs356
Annual US household spending on home maintenancer=0.9123yrs356
The average number of likes on Technology Connections YouTube videosr=0.959yrs354
Stryker's stock price (SYK)r=0.9222yrs346
Solar power generated in Taiwanr=0.9122yrs346
Google searches for 'dollar store near me'r=0.9120yrs344
Popularity of the 'this is fine' memer=0.8818yrs344
Total length of The Game Theorists YouTube videosr=0.915yrs342
The number of technical writers in Pennsylvaniar=0.8920yrs340
Google's Annual Global Revenuer=0.8821yrs339
Google's Advertising Revenuer=0.8722yrs338
Google's annual advertising revenuer=0.8722yrs338
The number of property association managers in Pennsylvaniar=0.8820yrs338
Patents granted to Samsung Electronicsr=0.9312yrs338
Popularity of the first name Marcelr=0.8643yrs336
Patents granted to Dellr=0.9311yrs336
Vertex Pharmaceuticals' stock price (VRTX)r=0.9222yrs336
Popularity of the first name Malcolmr=0.8543yrs335
Paypal's Number of Active Registered User Accountsr=0.913yrs334
Google's Net Incomer=0.8619yrs334
Google searches for 'avocado toast'r=0.9416yrs334
Wind power generated in Kenyar=0.9317yrs334
Becton, Dickinson and Company's stock price (BDX)r=0.9222yrs326
Annual US household spending on major appliancesr=0.923yrs324
Google searches for '3Blue1Brown'r=0.9317yrs324
Solar power generated in Maldivesr=0.9317yrs324
Annual US household spending on other household productsr=0.8923yrs322
Annual US household spending on household furnishings and equipmentr=0.8923yrs322
Associates degrees awarded in Fine and studio artsr=0.9411yrs320
Humana's stock price (HUM)r=0.9222yrs316
Google searches for 'takeout near me'r=0.9219yrs314
Solar power generated in Senegalr=0.922yrs314
Popularity of the 'wojak' memer=0.8618yrs310
The number of cardiovascular technicians in Pennsylvaniar=0.8820yrs308
American Electric Power Company's stock price (AEP)r=0.9222yrs306
Solar power generated in Ugandar=0.9317yrs304
Google searches for 'who is alexa'r=0.9117yrs301
Average number of comments on SmarterEveryDay YouTube videosr=0.8617yrs298
Ross Stores' stock price (ROST)r=0.9222yrs296
The number of financial services sales agents in Pennsylvaniar=0.8620yrs295
Google searches for 'roblox'r=0.9116yrs290
Centene's stock price (CNC)r=0.9222yrs286
The number of nurse practitioners in Pennsylvaniar=0.9211yrs285
Solar power generated in Hong Kongr=0.9413yrs282
CGI Inc.'s stock price (GIB)r=0.9222yrs276
The number of OSHA specialists in Pennsylvaniar=0.8619yrs274
Solar power generated in New Zealandr=0.9315yrs272
Average number of comments on Technology Connections YouTube videosr=0.929yrs269
Google searches for 'i have a headache'r=0.8720yrs268
VeriSign's stock price (VRSN)r=0.9222yrs266
Solar power generated in Nigeriar=0.9610yrs262
The average number of likes on LockPickingLawyer YouTube videosr=0.919yrs258
Customer satisfaction with United Airlinesr=0.8228yrs254
JPMorgan Chase & Co.'s stock price (JPM)r=0.9122yrs254
Renewable energy production in Antigua and Barbudar=0.9412yrs250
Average number of comments on LockPickingLawyer YouTube videosr=0.919yrs248
Marriott International's stock price (MAR)r=0.9122yrs244
Google searches for 'what is my zodiac sign'r=0.8920yrs241
Solar power generated in Antigua and Barbudar=0.9412yrs240
Xcel Energy's stock price (XEL)r=0.9122yrs234
The average number of likes on Mark Rober YouTube videosr=0.913yrs230
Wind power generated in Dominican Republicr=0.9313yrs230
Google searches for 'how to learn python'r=0.917yrs230
WEC Energy Group's stock price (WEC)r=0.9122yrs224
Solar power generated in Namibiar=0.9412yrs220
The average number of likes on Tom Scott's YouTube videosr=0.8715yrs218
Google searches for 'tetanus'r=0.8720yrs218
DTE Energy Company's stock price (DTE)r=0.9122yrs214
Wind power generated in Kosovor=0.9312yrs209
Total likes of Tom Scott's YouTube videosr=0.8715yrs208
Google searches for 'buy a house'r=0.8720yrs208
HEICO's stock price (HEI)r=0.9222yrs204
Solar power generated in Lebanonr=0.9312yrs199
Google searches for 'best colleges'r=0.8720yrs198
Average number of comments on Steve Mould's YouTube videosr=0.8615yrs196
Solar power generated in Malaysiar=0.9115yrs189
Google searches for 'restaurant near me'r=0.9113yrs187
Google searches for 'i am dizzy'r=0.8620yrs176
Google searches for 'my cat scratched me'r=0.8816yrs166
Google searches for 'instagram'r=0.913yrs156
Solar power generated in Belizer=0.8924yrs155
Google searches for 'reddit'r=0.8816yrs146


Loading...!




<< Back to discover a correlation

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.)
Error :(