| Variable | Correlation | Years | Sys. Score |
| Solar power generated in Ukraine | r=0.95 | 12yrs | 402 |
| Air pollution in Longview, Washington | r=0.95 | 12yrs | 374 |
| Google searches for 'n95 mask' | r=0.93 | 15yrs | 372 |
| Air pollution in Santa Cruz, California | r=0.94 | 12yrs | 372 |
| Air pollution in Walla Walla, Washington | r=0.91 | 14yrs | 370 |
| The number of rail car repairers in Mississippi | r=0.93 | 13yrs | 348 |
| The number of food and tobacco roasting, baking, and drying machine operators and tenders in New Jersey | r=0.92 | 14yrs | 348 |
| Google searches for 'adopt a cat' | r=0.9 | 15yrs | 338 |
| Grocery store spend in North Carolina | r=0.91 | 12yrs | 333 |
| US household spending on fresh vegetables | r=0.87 | 14yrs | 320 |
| US household spending on other household products | r=0.86 | 14yrs | 319 |
| The number of surgical technologists in South Dakota | r=0.91 | 14yrs | 316 |
| Air pollution in Houghton, Michigan | r=0.92 | 12yrs | 309 |
| Google searches for 'no cap' | r=0.88 | 15yrs | 304 |
| Grocery store spend in South Carolina | r=0.9 | 12yrs | 302 |
| Grocery store spend in Wyoming | r=0.89 | 12yrs | 300 |
| Air pollution in Crescent City, California | r=0.91 | 12yrs | 298 |
| Hydopower energy generated in Guinea | r=0.87 | 13yrs | 281 |
| Wind power generated in Ukraine | r=0.87 | 13yrs | 281 |
| The number of pediatricians in Alaska | r=0.92 | 13yrs | 277 |
| Google searches for 'where to buy toilet paper' | r=0.87 | 15yrs | 273 |
| The number of paralegals in Montana | r=0.91 | 12yrs | 266 |
| Sewage sludge used for fertilizer in the US | r=0.86 | 7yrs | 266 |
| Google searches for 'adopt a dog' | r=0.87 | 15yrs | 263 |
| US Sales of Artificial Christmas Trees | r=0.86 | 10yrs | 260 |
| Air pollution in Topeka, Kansas | r=0.9 | 13yrs | 257 |
| The number of tree trimmers and pruners in Washington | r=0.91 | 13yrs | 256 |
| Google searches for 'helicopter accident' | r=0.87 | 15yrs | 253 |
| Hydopower energy generated in Russia | r=0.86 | 13yrs | 250 |
| Grocery store spend in Iowa | r=0.88 | 12yrs | 248 |
| Air pollution in Clearlake, California | r=0.88 | 13yrs | 244 |
| Electricity generation in Guinea | r=0.85 | 13yrs | 238 |
| Grocery store spend in Rhode Island | r=0.86 | 12yrs | 236 |
| Air pollution in Jackson, Wyoming | r=0.89 | 12yrs | 234 |
| Biomass power generated in Ukraine | r=0.85 | 13yrs | 228 |
| Air pollution in Red Bluff, California | r=0.88 | 13yrs | 224 |
| Liquefied petroleum gas used in Rwanda | r=0.86 | 13yrs | 216 |
| The number of statisticians in Iowa | r=0.88 | 14yrs | 204 |
| Popularity of the 'i am once again' meme | r=0.85 | 15yrs | 201 |
| The number of lawyers in Washington | r=0.88 | 14yrs | 194 |
| Air pollution in Ukiah, California | r=0.87 | 13yrs | 192 |
| Annual US household spending on other household products | r=0.84 | 14yrs | 191 |
| Number of public school students in 8th grade | r=0.81 | 14yrs | 190 |
| The number of movies Chadwick Boseman appeared in | r=0.78 | 15yrs | 190 |
| Popularity of the first name Santana | r=0.83 | 14yrs | 188 |
| Annual US household spending on housekeeping supplies | r=0.82 | 14yrs | 188 |
| US household spending on clothing for men | r=-0.92 | 14yrs | 187 |
| US average dairy skim-solid content of cottage cheese | r=0.83 | 13yrs | 186 |
| Popularity of the first name Kareem | r=0.81 | 14yrs | 185 |
| Popularity of the first name Khalil | r=0.8 | 14yrs | 184 |
| The number of registered nurses in Massachusetts | r=0.9 | 12yrs | 183 |
| Air pollution in Crescent City, California | r=0.87 | 12yrs | 182 |
| US household spending on home maintenance | r=0.78 | 14yrs | 182 |
| Hispanic cheese consumption | r=0.79 | 13yrs | 175 |
| Cream and Neufchatel cheese consumption | r=0.78 | 13yrs | 174 |
| The number of lawyers in Kentucky | r=0.88 | 13yrs | 172 |
| Air pollution in Longview, Washington | r=0.85 | 14yrs | 170 |
| Associates degrees awarded in linguistics | r=0.81 | 11yrs | 170 |
| Bachelor's degrees awarded in interdisciplinary studies | r=0.81 | 10yrs | 170 |
| Popularity of the 'this is fine' meme | r=0.77 | 15yrs | 169 |
| GMO use in cotton in California | r=0.8 | 14yrs | 168 |
| Master's degrees awarded in Military technologies | r=0.79 | 10yrs | 168 |
| The number of movies Will Smith appeared in | r=0.73 | 14yrs | 167 |
| The number of veterinarians in South Dakota | r=0.88 | 14yrs | 162 |
| Air pollution in San Luis Obispo, California | r=0.85 | 12yrs | 158 |
| Popularity of the first name Laken | r=0.8 | 14yrs | 154 |
| The number of counter and rental clerks in Guam | r=0.88 | 14yrs | 152 |
| Popularity of the first name Gianni | r=0.8 | 14yrs | 144 |
| The number of dentists in Louisiana | r=0.87 | 14yrs | 142 |
| Associates degrees awarded in Social sciences | r=0.79 | 11yrs | 137 |
| Butter consumption | r=0.73 | 13yrs | 136 |
| The number of insulation workers in Massachusetts | r=0.88 | 14yrs | 132 |
| Popularity of the first name Keanu | r=0.79 | 14yrs | 132 |
| The number of firefighters in Oregon | r=0.88 | 13yrs | 121 |
| Grocery store spend in Pennsylvania | r=0.84 | 12yrs | 118 |
| The number of parking enforcement workers in Indiana | r=0.87 | 14yrs | 110 |
| Google searches for 'buy a house' | r=0.8 | 15yrs | 108 |
| Biomass power generated in Luxembourg | r=0.85 | 13yrs | 103 |
| The number of chemical technicians in Kentucky | r=0.87 | 14yrs | 100 |
| Biomass power generated in Panama | r=0.85 | 13yrs | 93 |
| The number of veterinarians in New Hampshire | r=0.87 | 14yrs | 90 |
| Biomass power generated in Argentina | r=0.84 | 13yrs | 82 |
| Renewable energy production in Belarus | r=0.84 | 13yrs | 72 |
| Air quality in Atlanta | r=0.84 | 15yrs | 68 |
| Wind power generated in Belgium | r=0.84 | 13yrs | 62 |
| Air quality in Washington, D.C. | r=0.84 | 15yrs | 58 |
| Renewable energy production in Congo-Kinshasa | r=0.84 | 13yrs | 52 |
| Air quality in Baltimore, Maryland | r=0.85 | 15yrs | 46 |
| Hydopower energy generated in Congo-Kinshasa | r=0.84 | 13yrs | 42 |
| Solar power generated in Australia | r=0.83 | 13yrs | 30 |
| Wind power generated in Dominican Republic | r=0.83 | 13yrs | 20 |
| Air pollution in Kennewick, Washington | r=0.85 | 14yrs | 16 |
| Electricity generation in Ghana | r=0.83 | 13yrs | 10 |
| Air quality in New York City | r=0.82 | 15yrs | 5 |
| Electricity generation in Liberia | r=0.83 | 13yrs | 0 |
| Air pollution in Hermiston, Oregon | r=0.85 | 13yrs | -6 |
| Liquefied petroleum gas used in Armenia | r=0.85 | 13yrs | -10 |
| Air pollution in Crescent City, California | r=0.83 | 15yrs | -16 |
| Electricity generation in Greenland | r=0.82 | 13yrs | -22 |
