← Discover a correlation

Data source: Google Trends
Additional Info: ^{See full details} Relative search volume (not absolute numbers)

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Google searches for 'i have a headache' correlates with...

Variable	Correlation	Years	Has img?
Biomass power generated in Kazakhstan	r=1	9yrs	No
Wind power generated in United States	r=0.98	18yrs	No
Popularity of the first name Miles	r=0.98	19yrs	No
Annual US household spending on fruits and vegetables	r=0.98	19yrs	No
Wind power generated in France	r=0.98	18yrs	No
Master's degrees awarded in Military technologies	r=0.98	10yrs	Yes!
Total wind power generated globally	r=0.97	18yrs	No
The distance between Neptune and Uranus	r=0.97	20yrs	No
Popularity of the first name Hugh	r=0.97	19yrs	No
Popularity of the first name Ari	r=0.97	19yrs	No
GMO use in cotton in California	r=0.97	19yrs	Yes!
Popularity of the first name Leon	r=0.97	19yrs	No
Votes for Democratic Senators in Arizona	r=0.97	7yrs	No
Solar power generated in Spain	r=0.97	18yrs	No
Butter consumption	r=0.97	18yrs	Yes!
Renewable energy production in Australia	r=0.97	18yrs	No
The number of human resources specialists in Ohio	r=0.96	11yrs	No
Popularity of the first name Myles	r=0.96	19yrs	No
Air quality in New York City	r=0.96	20yrs	Yes!
Annual Revenue of the Lego Group	r=0.96	19yrs	No
Popularity of the first name Ivy	r=0.96	19yrs	No
Popularity of the first name Amir	r=0.96	19yrs	No
Popularity of the first name Felix	r=0.96	19yrs	No
Popularity of the first name Demi	r=0.96	19yrs	No
Popularity of the 'red pill blue pill' meme	r=0.96	18yrs	No
Popularity of the first name Wesley	r=0.95	19yrs	No
Popularity of the first name Leo	r=0.95	19yrs	No
The number of consultants in New York	r=0.95	19yrs	No
Annual US household spending on healthcare	r=0.95	19yrs	No
Inflation in the US	r=0.95	19yrs	No
Popularity of the first name Kai	r=0.95	19yrs	No
The number of Breweries in the United States	r=0.95	19yrs	Yes!
xkcd comics published about science	r=0.95	17yrs	No
Popularity of the first name Eliza	r=0.95	19yrs	No
Annual US household spending on cereals and bakery products	r=0.95	19yrs	No
Popularity of the first name Theodore	r=0.95	19yrs	No
The number of lawyers in Colorado	r=0.94	19yrs	No
US Bottled Water Consumption per Person	r=0.94	19yrs	Yes!
Global Rice Consumption	r=0.94	14yrs	Yes!
Renewable energy production in Burundi	r=0.94	18yrs	No
US household spending on fresh fruits	r=0.93	19yrs	No
Air quality in Baltimore, Maryland	r=0.93	20yrs	No
Popularity of the first name Oliver	r=0.93	19yrs	No
Popularity of the first name Emery	r=0.93	19yrs	No
Popularity of the first name Silas	r=0.92	19yrs	No
GMO use in corn grown in Texas	r=0.91	19yrs	Yes!
Popularity of the first name Rowan	r=0.91	19yrs	No
American cheese consumption	r=0.91	18yrs	No
Popularity of the first name Ruth	r=0.91	19yrs	No
The number of tree trimmers and pruners in New York	r=0.91	19yrs	No
Master's degrees awarded in Psychology	r=0.9	10yrs	No
Popularity of the first name Lane	r=0.9	19yrs	No
Air quality in Raleigh, North Carolina	r=0.9	20yrs	No
GMO use in corn grown in North Dakota	r=0.9	19yrs	Yes!
Air quality in Boston	r=0.88	20yrs	Yes!
US household spending on fruits and vegetables	r=0.88	19yrs	No
Amount spent on Pet Gifts on Valentine's Day in the US	r=0.87	9yrs	No
US household spending on processed vegetables	r=0.83	19yrs	No
Air quality in Chicago	r=0.83	20yrs	No
Air quality in Evansville, Indiana	r=0.82	20yrs	Yes!
Associates degrees awarded in Homeland security	r=0.68	11yrs	No
The number of movies Henry Cavill appeared in	r=0.53	19yrs	No

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Google searches for 'i have a headache' also correlates with...

<< 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.)