Spanish American Indian vs Yaqui Per Capita Income

The statistical analysis conducted on geographies consisting of 73,150,359 people shows a poor negative correlation between the proportion of Spanish American Indians and per capita income in the United States with a correlation coefficient (R) of -0.164 and weighted average of $34,195. Similarly, the statistical analysis conducted on geographies consisting of 107,738,640 people shows a poor negative correlation between the proportion of Yaqui and per capita income in the United States with a correlation coefficient (R) of -0.148 and weighted average of $36,112, a difference of 5.6%.

In terms of per capita income, the demographic groups most similar to Spanish American Indians are Immigrants from Mexico ($33,931, a difference of 0.78%), Sioux ($33,921, a difference of 0.81%), Mexican ($34,559, a difference of 1.1%), Menominee ($34,578, a difference of 1.1%), and Apache ($34,886, a difference of 2.0%). Similarly, the demographic groups most similar to Yaqui are Seminole ($36,180, a difference of 0.19%), Choctaw ($35,999, a difference of 0.31%), Dutch West Indian ($35,922, a difference of 0.53%), Bangladeshi ($35,897, a difference of 0.60%), and Bahamian ($36,427, a difference of 0.87%).