Immigrants from Germany vs Czechoslovakian Median Family Income

The statistical analysis conducted on geographies consisting of 463,646,337 people shows a substantial negative correlation between the proportion of Immigrants from Germany and median family income in the United States with a correlation coefficient (R) of -0.592 and weighted average of $105,507. Similarly, 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, a difference of 2.2%.

In terms of median family income, the demographic groups most similar to Immigrants from Germany are Irish ($105,453, a difference of 0.050%), Peruvian ($105,444, a difference of 0.060%), Immigrants from Albania ($105,285, a difference of 0.21%), Slavic ($105,144, a difference of 0.35%), and Immigrants from Nepal ($104,966, a difference of 0.52%). Similarly, the demographic groups most similar to Czechoslovakians are Immigrants from Peru ($103,534, a difference of 0.25%), South American Indian ($103,624, a difference of 0.34%), English ($103,684, a difference of 0.40%), Slovak ($103,729, a difference of 0.44%), and Sierra Leonean ($103,859, a difference of 0.57%).