Czechoslovakian vs Belgian Median Family Income

The statistical analysis conducted on geographies consisting of 368,451,092 people shows a poor negative correlation between the proportion of Czechoslovakians and median family income in the United States with a correlation coefficient (R) of -0.182 and weighted average of $103,273. Similarly, the statistical analysis conducted on geographies consisting of 355,758,296 people shows a poor negative correlation between the proportion of Belgians and median family income in the United States with a correlation coefficient (R) of -0.127 and weighted average of $102,788, a difference of 0.47%.

In terms of median family income, the demographic groups most similar to Czechoslovakians are Immigrants from Uzbekistan ($103,197, a difference of 0.070%), Immigrants from Peru ($103,534, a difference of 0.25%), Alsatian ($103,010, a difference of 0.26%), South American Indian ($103,624, a difference of 0.34%), and English ($103,684, a difference of 0.40%). Similarly, the demographic groups most similar to Belgians are Immigrants from Eritrea ($102,823, a difference of 0.030%), Finnish ($102,676, a difference of 0.11%), Alsatian ($103,010, a difference of 0.22%), Immigrants from Eastern Africa ($102,451, a difference of 0.33%), and Immigrants from Uzbekistan ($103,197, a difference of 0.40%).