Czechoslovakian vs Subsaharan African Median Household Income

The statistical analysis conducted on geographies consisting of 368,473,547 people shows a poor negative correlation between the proportion of Czechoslovakians and median household income in the United States with a correlation coefficient (R) of -0.138 and weighted average of $84,965. Similarly, the statistical analysis conducted on geographies consisting of 507,380,534 people shows a significant negative correlation between the proportion of Sub-Saharan Africans and median household income in the United States with a correlation coefficient (R) of -0.691 and weighted average of $77,631, a difference of 9.5%.

In terms of median household income, the demographic groups most similar to Czechoslovakians are English ($84,915, a difference of 0.060%), Immigrants from Eritrea ($85,025, a difference of 0.070%), Immigrants from Costa Rica ($85,054, a difference of 0.10%), Alsatian ($85,053, a difference of 0.10%), and Scottish ($85,101, a difference of 0.16%).

In terms of median household income, the demographic groups most similar to Sub-Saharan Africans are Immigrants from St. Vincent and the Grenadines ($77,690, a difference of 0.080%), Immigrants from Middle Africa ($77,559, a difference of 0.090%), Immigrants from West Indies ($77,956, a difference of 0.42%), Mexican American Indian ($78,166, a difference of 0.69%), and Belizean ($77,028, a difference of 0.78%).