South American Indian vs English Median Family Income

The statistical analysis conducted on geographies consisting of 164,518,515 people shows a poor negative correlation between the proportion of South American Indians and median family income in the United States with a correlation coefficient (R) of -0.185 and weighted average of $103,624. Similarly, the statistical analysis conducted on geographies consisting of 578,007,512 people shows a weak negative correlation between the proportion of English and median family income in the United States with a correlation coefficient (R) of -0.223 and weighted average of $103,684, a difference of 0.060%.

In terms of median family income, the demographic groups most similar to South American Indians are Immigrants from Peru ($103,534, a difference of 0.090%), Slovak ($103,729, a difference of 0.10%), Sierra Leonean ($103,859, a difference of 0.23%), Czechoslovakian ($103,273, a difference of 0.34%), and Immigrants from Sierra Leone ($103,990, a difference of 0.35%). Similarly, the demographic groups most similar to English are Slovak ($103,729, a difference of 0.040%), Immigrants from Peru ($103,534, a difference of 0.15%), Sierra Leonean ($103,859, a difference of 0.17%), Immigrants from Sierra Leone ($103,990, a difference of 0.29%), and Costa Rican ($103,989, a difference of 0.29%).