| Variable | Correlation | Years | Sys. Score |
| Bachelor's degrees awarded in social services | r=0.93 | 9yrs | 338 |
| Air pollution in Rochester, New York | r=0.91 | 11yrs | 336 |
| Portion of all US dairy skim-solids allocated to the production of cheese (other than cottage cheese) | r=0.92 | 9yrs | 332 |
| Popularity of the first name Myra | r=0.92 | 10yrs | 332 |
| Air pollution in Eureka, California | r=0.93 | 10yrs | 318 |
| Biomass power generated in Papua New Guinea | r=0.94 | 9yrs | 318 |
| Electricity generation in Sierra Leone | r=0.94 | 9yrs | 318 |
| Air pollution in Champaign, Illinois | r=0.91 | 11yrs | 316 |
| The number of surgens in Michigan | r=0.97 | 6yrs | 312 |
| Number of websites on the internet | r=0.92 | 6yrs | 300 |
| Popularity of the first name Aria | r=0.89 | 10yrs | 298 |
| Popularity of the first name Evelyn | r=0.88 | 10yrs | 296 |
| The number of criminal justice and law enforcement teachers in Colorado | r=0.92 | 10yrs | 294 |
| The number of college mathematical science teachers in Puerto Rico | r=0.92 | 10yrs | 294 |
| Master's degrees awarded in Engineering technologies | r=0.9 | 9yrs | 288 |
| Wind power generated in Faroe Islands | r=0.92 | 9yrs | 284 |
| Master's degrees awarded in Engineering | r=0.86 | 9yrs | 282 |
| Annual US household spending on education | r=0.86 | 8yrs | 278 |
| Fossil fuel use in Egypt | r=0.91 | 9yrs | 273 |
| Popularity of the first name Meredith | r=0.88 | 10yrs | 266 |
| Drenching rain in Paris | r=0.88 | 8yrs | 262 |
| The number of physician assistants in Alaska | r=0.91 | 10yrs | 262 |
| Restaurant spending in Delaware | r=0.87 | 8yrs | 261 |
| Petroluem consumption in Micronesia | r=0.91 | 9yrs | 260 |
| Food spending in New Jersey | r=0.87 | 8yrs | 258 |
| Food spending in Delaware | r=0.86 | 8yrs | 256 |
| Popularity of the first name Stella | r=0.88 | 10yrs | 256 |
| The number of architects in Hawaii | r=0.91 | 10yrs | 252 |
| Air pollution in Cincinnati | r=0.87 | 11yrs | 244 |
| The number of social work teachers in New York | r=0.91 | 9yrs | 242 |
| Air pollution in Decatur, Illinois | r=0.89 | 11yrs | 234 |
| The number of transportation inspectors in California | r=0.9 | 10yrs | 231 |
| Popularity of the first name Margaret | r=0.87 | 10yrs | 230 |
| Air pollution in Philadelphia, Pennsylvania | r=0.89 | 11yrs | 224 |
| Popularity of the first name Laurel | r=0.87 | 10yrs | 220 |
| Popularity of the first name Amina | r=0.87 | 10yrs | 210 |
| The number of mathematicians in Texas | r=0.94 | 7yrs | 210 |
| Air pollution in Terre Haute, Indiana | r=0.89 | 11yrs | 204 |
| Hydopower energy generated in Vietnam | r=0.88 | 9yrs | 204 |
| Popularity of the first name Greyson | r=0.86 | 10yrs | 198 |
| The number of librarians in Alabama | r=0.94 | 6yrs | 198 |
| Air pollution in Toledo | r=0.87 | 11yrs | 194 |
| Liquefied petroleum gas used in Kyrgyzstan | r=0.89 | 9yrs | 192 |
| The number of agricultural sciences teachers in Arizona | r=0.93 | 7yrs | 188 |
| Air pollution in Effingham, Illinois | r=0.89 | 11yrs | 184 |
| Petroluem consumption in Laos | r=0.89 | 9yrs | 182 |
| The number of movies Dominic Monaghan appeared in | r=0.85 | 10yrs | 181 |
| The number of librarians in Utah | r=0.93 | 6yrs | 176 |
| Air pollution in Champaign, Illinois | r=0.88 | 11yrs | 172 |
| Electricity generation in Gambia | r=0.86 | 9yrs | 170 |
| Consumption of dry whole milk products | r=0.77 | 9yrs | 168 |
| Low-fat and nonfat ice cream products consumption | r=0.77 | 9yrs | 168 |
| The number of operations research analysts in West Virginia | r=0.91 | 8yrs | 166 |
| Air pollution in Chicago | r=0.86 | 11yrs | 162 |
| The number of movies David Wenham appeared in | r=0.72 | 10yrs | 162 |
| Fossil fuel use in Gambia | r=0.86 | 9yrs | 160 |
| The number of movies Tyrese Gibson appeared in | r=0.7 | 11yrs | 160 |
| The number of fashion designers in South Carolina | r=0.91 | 6yrs | 155 |
| Air pollution in Des Moines | r=0.86 | 11yrs | 152 |
| Biomass power generated in Latvia | r=0.86 | 9yrs | 150 |
| Bachelor's degrees awarded in Physical sciences | r=0.85 | 9yrs | 146 |
| The number of agricultural sciences teachers in Colorado | r=0.9 | 8yrs | 144 |
| Air pollution in Milwaukee | r=0.86 | 11yrs | 142 |
| Jet fuel used in Samoa | r=0.87 | 9yrs | 139 |
| US average dairy skim-solid content of cheese (other than cottage cheese) | r=0.84 | 9yrs | 138 |
| The number of librarians in New York | r=0.91 | 6yrs | 134 |
| Associates degrees awarded in Precision production | r=0.85 | 9yrs | 134 |
| Air pollution in Rockford, Illinois | r=0.88 | 11yrs | 132 |
| Jet fuel used in Tanzania | r=0.87 | 9yrs | 129 |
| Air pollution in Michigan City, Indiana | r=0.88 | 11yrs | 122 |
| Bachelor's degrees awarded in journalism | r=0.83 | 9yrs | 122 |
| Cheddar cheese consumption | r=0.71 | 9yrs | 119 |
| Gasoline pumped in Palestinian Territories | r=0.86 | 9yrs | 118 |
| The number of structural iron and steel workers in Ohio | r=0.9 | 10yrs | 111 |
| Air pollution in Detroit | r=0.85 | 11yrs | 110 |
| Jet fuel used in Grenada | r=0.85 | 9yrs | 106 |
| Associates degrees awarded in Natural resources and conservation | r=0.79 | 9yrs | 105 |
| The number of social workers in Utah | r=0.9 | 10yrs | 101 |
| Air pollution in Huntington, West Virginia | r=0.87 | 11yrs | 100 |
| Petroluem consumption in Lebanon | r=0.85 | 9yrs | 96 |
| Associates degrees awarded in Theology | r=0.79 | 9yrs | 95 |
| The number of graphic designers in Utah | r=0.89 | 10yrs | 91 |
| Air pollution in Milwaukee | r=0.85 | 11yrs | 90 |
| Bachelor's degrees awarded in Parks & Recreation | r=0.78 | 9yrs | 85 |
| Popularity of the first name Joanna | r=0.85 | 10yrs | 82 |
| The number of log graders and scalers in Washington | r=0.9 | 10yrs | 81 |
| Popularity of the first name Grayson | r=0.85 | 10yrs | 72 |
| The number of surgical technologists in Indiana | r=0.89 | 10yrs | 70 |
| Popularity of the first name Alice | r=0.85 | 10yrs | 62 |
| Popularity of the first name Killian | r=0.84 | 10yrs | 50 |
| Popularity of the first name Emerson | r=0.84 | 10yrs | 40 |
| Popularity of the first name Walter | r=0.83 | 10yrs | 29 |
| Popularity of the first name Lincoln | r=0.83 | 10yrs | 19 |
| Popularity of the first name Calvin | r=0.82 | 10yrs | 8 |
| Popularity of the first name Cori | r=0.81 | 10yrs | -4 |
| Popularity of the first name Gordon | r=0.8 | 10yrs | -16 |
| Popularity of the first name Cora | r=0.8 | 10yrs | -26 |
