Black/African American vs Ottawa Median Household Income

The statistical analysis conducted on geographies consisting of 564,831,998 people shows a very strong negative correlation between the proportion of Blacks/African Americans and median household income in the United States with a correlation coefficient (R) of -0.833 and weighted average of $67,573. Similarly, the statistical analysis conducted on geographies consisting of 49,944,469 people shows a weak negative correlation between the proportion of Ottawa and median household income in the United States with a correlation coefficient (R) of -0.253 and weighted average of $70,984, a difference of 5.1%.

In terms of median household income, the demographic groups most similar to Blacks/African Americans are Creek ($67,715, a difference of 0.21%), Sioux ($67,792, a difference of 0.32%), Native/Alaskan ($67,879, a difference of 0.45%), Arapaho ($67,965, a difference of 0.58%), and Dutch West Indian ($68,412, a difference of 1.2%). Similarly, the demographic groups most similar to Ottawa are Apache ($70,927, a difference of 0.080%), Dominican ($71,302, a difference of 0.45%), Cajun ($70,605, a difference of 0.54%), Chippewa ($70,539, a difference of 0.63%), and Immigrants from Dominican Republic ($70,208, a difference of 1.1%).