| Variable | Correlation | Years | Sys. Score |
| U.S. intercountry adoptions | r=0.98 | 23yrs | 416 |
| Google searches for 'learn spanish' | r=0.95 | 19yrs | 409 |
| Petroluem consumption in Portugal | r=0.94 | 43yrs | 398 |
| Gasoline pumped in Portugal | r=0.94 | 43yrs | 398 |
| Petroluem consumption in Greece | r=0.93 | 43yrs | 397 |
| AIG's stock price (AIG) | r=0.92 | 21yrs | 395 |
| Lloyds Banking Group's stock price (LYG) | r=0.92 | 21yrs | 395 |
| The number of telemarketers in California | r=0.98 | 20yrs | 394 |
| The number of file clerks in Massachusetts | r=0.99 | 20yrs | 394 |
| The number of conveyor operators in Alabama | r=0.98 | 20yrs | 393 |
| Citigroup's stock price (C) | r=0.9 | 21yrs | 392 |
| US average milk-fat content of cottage cheese | r=0.97 | 22yrs | 390 |
| Portion of all US dairy skim-solids allocated to the production of fluid beverage milk | r=0.95 | 22yrs | 388 |
| US birth rates of triplets or more | r=0.93 | 20yrs | 383 |
| The marriage rate in Wyoming | r=0.95 | 23yrs | 382 |
| Physical album shipment volume in the United States | r=0.92 | 24yrs | 378 |
| The marriage rate in Idaho | r=0.93 | 23yrs | 378 |
| The divorce rate in Kentucky | r=0.91 | 23yrs | 377 |
| GMO use in cotton in Texas | r=0.96 | 23yrs | 376 |
| Popularity of the 'all your base' meme | r=0.9 | 17yrs | 376 |
| Cigarette Smoking Rate for US adults | r=0.91 | 21yrs | 374 |
| US production of cottage cheese | r=0.91 | 22yrs | 374 |
| GMO use in corn grown in Texas | r=0.96 | 18yrs | 374 |
| Google searches for 'black holes' | r=0.92 | 19yrs | 374 |
| United States music album sales | r=0.94 | 16yrs | 373 |
| Google searches for 'panama canal' | r=0.91 | 19yrs | 373 |
| xkcd comics published about romance | r=0.9 | 16yrs | 373 |
| Pirate attacks globally | r=0.91 | 14yrs | 371 |
| Fossil fuel use in Macau | r=0.91 | 42yrs | 366 |
| Arson in Idaho | r=0.94 | 22yrs | 366 |
| Arson in Iowa | r=0.93 | 22yrs | 365 |
| GMO use in cotton | r=0.95 | 23yrs | 364 |
| The number of conveyor operators in Arkansas | r=0.98 | 20yrs | 363 |
| Number of edits to the Wikipedia article for Thanksgiving | r=0.88 | 16yrs | 358 |
| US household spending on postage and stationery | r=0.92 | 23yrs | 357 |
| US household spending on clothin for women | r=0.92 | 23yrs | 357 |
| US household spending on clothing | r=0.91 | 23yrs | 356 |
| US household spending on mortgage interest and charges | r=0.9 | 23yrs | 354 |
| US household spending on floor coverings | r=0.9 | 23yrs | 354 |
| The number of postal service machine operators in California | r=0.98 | 20yrs | 353 |
| Nuclear power generation in Germany | r=0.95 | 31yrs | 351 |
| The divorce rate in North Carolina | r=0.91 | 23yrs | 347 |
| Viewership count of American Idol Season Finale | r=0.88 | 21yrs | 344 |
| Motor vehicle thefts in South Carolina | r=0.88 | 38yrs | 344 |
| The number of postal service machine operators in Iowa | r=0.98 | 20yrs | 343 |
| US milk fat used to produce fluid beverage milk | r=0.9 | 22yrs | 343 |
| Google searches for 'desktop background' | r=0.93 | 16yrs | 343 |
| Google searches for 'report UFO sighting' | r=0.87 | 19yrs | 343 |
| The divorce rate in Arkansas | r=0.9 | 23yrs | 336 |
| The number of data entry keyers in Iowa | r=0.98 | 20yrs | 333 |
| US dairy skim solids used to produce cottage cheese | r=0.91 | 22yrs | 333 |
| Google searches for 'Panama Canal' | r=0.91 | 19yrs | 333 |
| HSBC Holdings' stock price (HSBC) | r=0.87 | 21yrs | 328 |
| Geothermal power generated in Austria | r=0.93 | 17yrs | 324 |
| The number of postal service machine operators in Kansas | r=0.98 | 20yrs | 323 |
| Google searches for 'oprah winfrey' | r=0.91 | 19yrs | 323 |
| Barclays' stock price (BCS) | r=0.87 | 21yrs | 318 |
| GMO use in corn grown in Iowa | r=0.93 | 23yrs | 314 |
| The number of postal service machine operators in Nebraska | r=0.98 | 20yrs | 313 |
| Google searches for 'snoop dog' | r=0.91 | 19yrs | 313 |
| Liquefied petroleum gas used in Greenland | r=0.91 | 22yrs | 313 |
| Portion of all US dairy skim-solids allocated to the production of frozen dairy products | r=0.95 | 22yrs | 308 |
| GMO use in corn grown in Nebraska | r=0.93 | 23yrs | 304 |
| The number of telemarketers in New Jersey | r=0.97 | 20yrs | 303 |
| Gasoline pumped in Kosovo | r=0.92 | 14yrs | 296 |
| US average milk-fat content of milk fat and skim solids byproduct fluid beverage milk | r=0.94 | 22yrs | 296 |
| The divorce rate in Florida | r=0.9 | 23yrs | 296 |
| The number of postal service machine operators in New Jersey | r=0.98 | 20yrs | 293 |
| GMO use in corn grown in Minnesota | r=0.92 | 23yrs | 293 |
| The divorce rate in Mississippi | r=0.9 | 23yrs | 286 |
| US average milk-fat content of frozen dairy products | r=0.93 | 22yrs | 284 |
| The number of conveyor operators in New Jersey | r=0.98 | 20yrs | 283 |
| GMO use in corn | r=0.92 | 23yrs | 283 |
| Gasoline pumped in Luxembourg | r=0.9 | 43yrs | 282 |
| The divorce rate in Wyoming | r=0.9 | 23yrs | 276 |
| The number of postal service machine operators in North Dakota | r=0.98 | 20yrs | 273 |
| Portion of all US dairy skim-solids allocated to the production of cottage cheese | r=0.91 | 22yrs | 272 |
| Gasoline pumped in Denmark | r=0.88 | 43yrs | 270 |
| The marriage rate in Alaska | r=0.9 | 23yrs | 264 |
| The number of postal service machine operators in Oregon | r=0.98 | 20yrs | 263 |
| Liquefied petroleum gas used in Australia | r=0.87 | 43yrs | 258 |
| The number of typists in Pennsylvania | r=0.98 | 20yrs | 253 |
| The marriage rate in Arkansas | r=0.89 | 23yrs | 252 |
| Kerosene used in Malawi | r=0.87 | 42yrs | 247 |
| The number of brickmasons in South Carolina | r=0.98 | 20yrs | 243 |
| The marriage rate in Hawaii | r=0.89 | 23yrs | 242 |
| Gasoline pumped in Greece | r=0.86 | 43yrs | 236 |
| The number of postal service machine operators in Virginia | r=0.98 | 20yrs | 233 |
| The divorce rate in Alabama | r=0.88 | 23yrs | 232 |
| The number of postal service machine operators in Washington | r=0.98 | 20yrs | 223 |
| The marriage rate in Kansas | r=0.88 | 23yrs | 221 |
| Gasoline pumped in Croatia | r=0.89 | 30yrs | 218 |
| The number of file clerks in Arkansas | r=0.97 | 20yrs | 212 |
| The marriage rate in Louisiana | r=0.88 | 23yrs | 211 |
| Fossil fuel use in Czechia | r=0.87 | 29yrs | 207 |
| The number of sewing machine operators in California | r=0.97 | 20yrs | 202 |
| The marriage rate in Nevada | r=0.88 | 23yrs | 201 |
| The marriage rate in South Dakota | r=0.88 | 23yrs | 191 |
| The marriage rate in Virginia | r=0.88 | 23yrs | 181 |
| The divorce rate in Oregon | r=0.87 | 23yrs | 171 |
| The divorce rate in Texas | r=0.87 | 23yrs | 161 |
