Spanish American Indian vs Immigrants from Middle Africa Median Household Income

The statistical analysis conducted on geographies consisting of 73,142,507 people shows a poor positive correlation between the proportion of Spanish American Indians and median household income in the United States with a correlation coefficient (R) of 0.118 and weighted average of $76,670. Similarly, the statistical analysis conducted on geographies consisting of 202,637,900 people shows a substantial positive correlation between the proportion of Immigrants from Middle Africa and median household income in the United States with a correlation coefficient (R) of 0.576 and weighted average of $77,559, a difference of 1.2%.

In terms of median household income, the demographic groups most similar to Spanish American Indians are Jamaican ($76,583, a difference of 0.11%), Immigrants from Nicaragua ($76,784, a difference of 0.15%), Immigrants from Grenada ($76,517, a difference of 0.20%), Immigrants from Senegal ($76,915, a difference of 0.32%), and French American Indian ($76,387, a difference of 0.37%). Similarly, the demographic groups most similar to Immigrants from Middle Africa are Subsaharan African ($77,631, a difference of 0.090%), Immigrants from St. Vincent and the Grenadines ($77,690, a difference of 0.17%), Immigrants from West Indies ($77,956, a difference of 0.51%), Belizean ($77,028, a difference of 0.69%), and Mexican American Indian ($78,166, a difference of 0.78%).