Top variables that correlate with Air quality in Barnstable Town, Massachusetts

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Data source: Environmental Protection Agency
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Air quality in Barnstable Town, Massachusetts correlates with...

Variable	Correlation	Years	Sys. Score
The number of pharmacy technicians in Massachusetts	r=0.92	20yrs	374
Solar power generated in Gambia	r=0.91	17yrs	371
GMO use in corn	r=0.91	24yrs	362
Number of Lawyers in the United States	r=0.89	34yrs	361
Rogers Communications' stock price (RCI)	r=0.86	22yrs	357
Kerosene used in Mali	r=0.89	35yrs	353
Wind power generated in New Zealand	r=0.9	30yrs	352
Inflation in the US	r=0.87	31yrs	348
Number of households headed by single fathers in the United States	r=0.85	32yrs	347
U.S. direct investment abroad	r=0.87	22yrs	340
Number of internet users	r=0.85	24yrs	340
US milk fat used to produce whey products (net)	r=0.88	22yrs	340
US milk fat used to produce yogurt	r=0.88	22yrs	340
The number of medical assistants in Massachusetts	r=0.89	20yrs	340
Ticket prices at North American movie theaters	r=0.85	22yrs	338
Google searches for 'how to make baby'	r=0.87	20yrs	338
US dairy skim solids used to produce yogurt, nonfrozen	r=0.87	22yrs	337
Economic output of Washington metro area	r=0.86	21yrs	336
US Biomass Energy Production	r=0.89	17yrs	336
Google searches for 'scooby doo where are you'	r=0.86	20yrs	336
The number of accountants and auditors in Massachusetts	r=0.87	20yrs	336
China's Annual Passenger Car Production	r=0.86	18yrs	333
Number of public school students in 12th grade	r=0.85	33yrs	330
Popularity of the first name Kennedi	r=0.85	34yrs	326
GMO use in corn	r=0.86	24yrs	325
GMO use in cotton	r=0.88	23yrs	324
Annual US household spending on telephone services	r=0.86	23yrs	318
US household spending on rented dwellings	r=0.86	23yrs	318
Petroluem consumption in Namibia	r=0.87	32yrs	317
US household spending on fresh fruits	r=0.85	23yrs	316
Gasoline pumped in New Caledonia	r=0.85	35yrs	307
US production of butter	r=0.85	22yrs	306
The number of interpreters and translators in Massachusetts	r=0.86	20yrs	305
Global Net Sales for Walmart	r=0.85	17yrs	300
Fossil fuel use in Bosnia and Herzegovina	r=0.86	30yrs	296
US production of sour cream	r=0.85	22yrs	296
The number of veterinary technologists and technicians in Massachusetts	r=0.85	20yrs	294
Wind power generated in Japan	r=0.86	30yrs	286
US milk fat used to produce butter	r=0.85	22yrs	286
Gasoline pumped in Turkmenistan	r=0.86	30yrs	274
Yogurt consumption	r=0.86	32yrs	264
Wind power generated in Czechia	r=0.89	22yrs	263
Total number of automotive recalls	r=0.79	36yrs	257
US dairy skim solids used to produce butter	r=0.85	22yrs	254
Wind power generated in Falkland Islands	r=0.88	22yrs	252
Fomento Econ's stock price (FMX)	r=0.85	22yrs	250
Customer satisfaction with Apple	r=0.78	28yrs	248
Enbridge's stock price (ENB)	r=0.82	22yrs	246
Automotive recalls for issues with the Power Train	r=0.72	36yrs	245
Automotive recalls for issues with the Electrical System	r=0.71	36yrs	244
Automotive recalls issued by BMW of North America	r=0.68	36yrs	244
Biomass power generated in India	r=0.88	23yrs	242
USA Population	r=0.83	36yrs	242
Automotive recalls issued by Hyundai Motor America	r=0.67	36yrs	242
Customer satisfaction with Dillard's	r=0.75	27yrs	242
Total Sales at Clothing and Accessories Stores	r=0.84	31yrs	241
Patents granted in the US	r=0.79	34yrs	241
Annual Revenue of Walt Disney Company	r=0.83	32yrs	240
Automotive recalls issued by Nissan North America	r=0.66	36yrs	240
Italian-type cheese consumption	r=0.85	27yrs	238
Patents granted in the US	r=0.78	34yrs	236
Nuclear power generation in Romania	r=0.86	26yrs	232
Yearly Total Gross Income of US Farms	r=0.84	23yrs	232
UFO sightings in Massachusetts	r=0.71	35yrs	230
Google searches for 'headache remedies'	r=0.85	20yrs	230
UEFA European Cup and Champions League Top Scorer's Goal Count	r=0.73	36yrs	226
Total Revenue of the NFL Teams	r=0.83	20yrs	226
Budget for largest movie production	r=0.69	36yrs	224
Biomass power generated in Rwanda	r=0.88	22yrs	222
Kellogg's stock price (K)	r=0.8	22yrs	213
Wind power generated in Taiwan	r=0.88	22yrs	212
US average dairy skim-solid content of cheese (other than cottage cheese)	r=0.85	22yrs	212
Average milk produced per cow in the US	r=0.84	36yrs	206
US average dairy skim-solid content of fluid beverage milk	r=0.85	22yrs	202
Biomass power generated in Slovenia	r=0.87	23yrs	201
Google searches for 'how to make baby'	r=0.82	20yrs	196
Hydopower energy generated in Greenland	r=0.86	23yrs	190
Hotdogs consumed by Nathan's Hot Dog Eating Competition Champion	r=0.78	36yrs	190
Number of Registered Vehicles in the US	r=0.84	32yrs	184
Jet fuel used in Sao Tome and Principe	r=0.89	22yrs	180
Intel Corporation's annual revenue	r=0.81	36yrs	178
Annual count of part-time employees in the United States	r=0.81	33yrs	171
Petroluem consumption in Turks and Caicos Islands	r=0.86	27yrs	170
Gender pay gap in the U.S.	r=0.8	32yrs	166
Super Bowl TV viewership	r=0.78	33yrs	161
Biomass power generated in Zambia	r=0.86	22yrs	158
US Annual Tax Revenue	r=0.79	35yrs	154
Jet fuel used in Timor-Leste	r=0.89	19yrs	147
US Shoe Store Sales	r=0.81	30yrs	147
Total number of live births in Australia	r=0.75	36yrs	140
Gasoline Prices in the US	r=0.75	33yrs	135
Christmas Price Index in the United States	r=0.77	31yrs	128
Total employee count at Continental AG	r=0.81	24yrs	123
Adidas Group's Global Net Sales	r=0.82	23yrs	114
US production of yogurt, nonfrozen	r=0.85	22yrs	110
UK Service Retail Price Index	r=0.83	19yrs	108
US production of cheese (other than cottage cheese)	r=0.83	22yrs	98
US milk fat used to produce cheese (excluding cottage cheese)	r=0.82	22yrs	86
US dairy skim solids used to produce cheese (other than cottage cheese)	r=0.83	22yrs	76
US production of whey products (net)	r=0.81	22yrs	64
US milk fat used to produce sour cream	r=0.81	22yrs	54

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^{What is Sys. Score?} 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.)


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