American vs Alaskan Athabascan Median Family Income

The statistical analysis conducted on geographies consisting of 580,248,843 people shows a mild negative correlation between the proportion of Americans and median family income in the United States with a correlation coefficient (R) of -0.326 and weighted average of $92,096. Similarly, the statistical analysis conducted on geographies consisting of 45,809,380 people shows a substantial negative correlation between the proportion of Alaskan Athabascans and median family income in the United States with a correlation coefficient (R) of -0.507 and weighted average of $94,429, a difference of 2.5%.

In terms of median family income, the demographic groups most similar to Americans are Nicaraguan ($92,231, a difference of 0.15%), Immigrants from Laos ($92,239, a difference of 0.16%), Immigrants from Barbados ($92,419, a difference of 0.35%), Immigrants from Guyana ($92,513, a difference of 0.45%), and Immigrants from El Salvador ($92,545, a difference of 0.49%). Similarly, the demographic groups most similar to Alaskan Athabascans are Nepalese ($94,153, a difference of 0.29%), Salvadoran ($94,109, a difference of 0.34%), Somali ($94,085, a difference of 0.37%), Immigrants from Trinidad and Tobago ($93,988, a difference of 0.47%), and Barbadian ($93,919, a difference of 0.54%).