Top variables that correlate with Air quality in Grand Rapids, Michigan

← Discover a correlation

A linear line chart

Data source: Environmental Protection Agency
Report an error

Air quality in Grand Rapids, Michigan correlates with...

Variable	Correlation	Years	Has img?
Associate Professor salaries in the US	r=0.84	13yrs	Yes!

Air quality in Grand Rapids, Michigan also correlates with...

Variable	Correlation	Years	Sys. Score
Biomass power generated in Rwanda	r=0.87	22yrs	340
Wind power generated in Czechia	r=0.86	22yrs	338
Jet fuel used in Samoa	r=0.87	22yrs	337
Total Revenue of the NFL Teams	r=0.86	20yrs	335
The number of registered nurses in Michigan	r=0.86	18yrs	333
Master's degrees awarded in Legal professions and studies	r=0.95	10yrs	322
Portion of all US dairy skim-solids allocated to the production of cheese (other than cottage cheese)	r=0.88	22yrs	318
Annual US household spending on education	r=0.87	21yrs	318
Public Library Website Visits in the UK	r=0.94	8yrs	316
US average dairy skim-solid content of cheese (other than cottage cheese)	r=0.85	22yrs	312
Jet fuel used in Sao Tome and Principe	r=0.87	22yrs	307
Total employee count at Continental AG	r=0.85	24yrs	234
U.S. direct investment abroad	r=0.83	22yrs	229
US milk fat used to produce sour cream	r=0.84	22yrs	229
The number of mechanical engineers in Michigan	r=0.85	20yrs	228
Hollister retail store count worldwide	r=0.8	23yrs	224
The number of property association managers in Michigan	r=0.82	20yrs	224
Adidas Group's Global Net Sales	r=0.79	23yrs	220
GMO use in corn	r=0.82	24yrs	214
Google searches for 'i have the flu'	r=0.81	20yrs	214
GMO use in cotton	r=0.83	23yrs	212
GMO use in cotton	r=0.83	23yrs	212
The distance between Saturn and the Sun	r=0.7	44yrs	212
The distance between Saturn and Earth	r=0.69	44yrs	210
The distance between Saturn and Mercury	r=0.69	44yrs	210
Annual US household spending on telephone services	r=0.84	23yrs	210
Automotive recalls issued by Keystone RV Company	r=0.72	25yrs	208
Customer satisfaction with Costco	r=0.74	22yrs	206
Annual US household spending on laundry and cleaning supplies	r=0.81	23yrs	206
US household spending on rented dwellings	r=0.81	23yrs	206
US household spending on health insurance	r=0.81	23yrs	206
RTX Corp's stock price (RTX)	r=0.74	22yrs	204
Annual US household spending on electricity	r=0.8	23yrs	204
US household spending on healthcare	r=0.8	23yrs	204
US per-person consumption of bottled water	r=0.78	24yrs	202
Annual US household spending on utilities	r=0.79	23yrs	202
US production of sour cream	r=0.83	22yrs	198
Assistant Processor salaries in the US	r=0.84	13yrs	198
Professor salaries in the US	r=0.83	13yrs	196
Biomass power generated in India	r=0.84	23yrs	192
Economic output of Washington metro area	r=0.8	21yrs	192
UK Service Retail Price Index	r=0.81	19yrs	190
Total Federal Construction Expenditure in the United States	r=0.76	24yrs	189
US dairy skim solids used to produce sour cream	r=0.84	22yrs	188
Ticket prices at North American movie theaters	r=0.74	22yrs	187
Automotive recalls issued by Toyota	r=0.71	23yrs	185
Customer satisfaction with TJ Maxx	r=0.79	14yrs	185
AIG's stock price (AIG)	r=-0.8	22yrs	183
Customer satisfaction with T-Mobile	r=0.75	17yrs	182
GMO use in corn	r=0.8	24yrs	181
Biomass power generated in Zambia	r=0.84	22yrs	180
The distance between Saturn and the moon	r=0.69	44yrs	180
Google searches for 'flights to Antarctica'	r=0.69	20yrs	180
Fomento Econ's stock price (FMX)	r=0.71	22yrs	180
Customer satisfaction with Southwest Airlines	r=0.65	28yrs	178
US production of yogurt, nonfrozen	r=0.82	22yrs	176
GMO use in corn grown in Michigan	r=0.8	24yrs	171
Wind power generated in Taiwan	r=0.82	22yrs	168
The distance between Saturn and Venus	r=0.68	44yrs	168
US milk fat used to produce yogurt	r=0.82	22yrs	166
Instructor salaries in the US	r=0.83	13yrs	166
The number of paralegals in Michigan	r=0.84	18yrs	166
US Bottled Water Consumption per Person	r=0.78	24yrs	158
Biomass power generated in Slovenia	r=0.81	23yrs	157
US production of cheese (other than cottage cheese)	r=0.81	22yrs	154
University Lecturer salaries in the US	r=0.82	13yrs	154
Simon Property Group's stock price (SPG)	r=0.7	22yrs	148
The number of interpreters and translators in Michigan	r=0.76	20yrs	145
US milk fat used to produce cheese (excluding cottage cheese)	r=0.81	22yrs	144
Wind power generated in Falkland Islands	r=0.8	22yrs	144
Altria Group's stock price (MO)	r=0.69	22yrs	136
US milk fat used to produce whey products (net)	r=0.81	22yrs	134
Hydopower energy generated in Greenland	r=0.79	23yrs	134
GMO use in corn grown in Michigan	r=0.77	23yrs	126
Jet fuel used in Saint Kitts and Nevis	r=0.82	22yrs	124
Dominion Energy's stock price (D)	r=0.67	22yrs	124
US dairy skim solids used to produce cheese (other than cottage cheese)	r=0.81	22yrs	123
Physical album shipment volume in the United States	r=-0.88	24yrs	123
GMO use in soybeans in Michigan	r=0.77	23yrs	116
Rogers Communications' stock price (RCI)	r=0.67	22yrs	114
US dairy skim solids used to produce yogurt, nonfrozen	r=0.81	22yrs	113
Liquefied petroleum gas used in Gambia	r=0.81	22yrs	113
GMO use in soybeans in Michigan	r=0.77	23yrs	106
Gasoline pumped in Kiribati	r=0.81	22yrs	103
Wells Fargo & Company's stock price (WFC)	r=0.66	22yrs	102
EOG Resources' stock price (EOG)	r=0.66	22yrs	92
Jet fuel used in Nauru	r=0.66	42yrs	90
US average milk-fat content of cheese (other than cottage cheese)	r=0.83	22yrs	84
Kerosene used in Gabon	r=0.63	42yrs	76
US average milk-fat content of yogurt, nonfrozen	r=0.81	22yrs	72
US production of butter	r=0.79	22yrs	52
US milk fat used to produce butter	r=0.79	22yrs	42
Hydopower energy generated in Sierra Leone	r=0.77	22yrs	40
US dairy skim solids used to produce butter	r=0.79	22yrs	30
Biomass power generated in Mozambique	r=0.76	22yrs	28
US dairy skim solids used to produce evaporated and condensed milk	r=0.79	22yrs	20
Biomass power generated in Papua New Guinea	r=0.76	22yrs	18
US production of evaporated and condensed milk	r=0.75	22yrs	6
Biomass power generated in Malawi	r=0.74	22yrs	6
Gasoline pumped in Cook Islands	r=0.76	22yrs	-4

Loading...!

<< Back to discover a correlation

^{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.)


Issue:
Additional details: Optional
Confirm you are a human: