Native/Alaskan vs Chickasaw Median Household Income

The statistical analysis conducted on geographies consisting of 512,383,553 people shows a moderate negative correlation between the proportion of Natives/Alaskans and median household income in the United States with a correlation coefficient (R) of -0.462 and weighted average of $67,879. Similarly, the statistical analysis conducted on geographies consisting of 147,666,315 people shows a mild negative correlation between the proportion of Chickasaw and median household income in the United States with a correlation coefficient (R) of -0.335 and weighted average of $70,005, a difference of 3.1%.

In terms of median household income, the demographic groups most similar to Natives/Alaskans are Arapaho ($67,965, a difference of 0.13%), Sioux ($67,792, a difference of 0.13%), Creek ($67,715, a difference of 0.24%), Black/African American ($67,573, a difference of 0.45%), and Dutch West Indian ($68,412, a difference of 0.79%). Similarly, the demographic groups most similar to Chickasaw are Choctaw ($69,947, a difference of 0.080%), Colville ($70,094, a difference of 0.13%), Immigrants from Dominican Republic ($70,208, a difference of 0.29%), Bahamian ($69,726, a difference of 0.40%), and Yup'ik ($69,695, a difference of 0.45%).