Apache vs Puerto Rican Per Capita Income

The statistical analysis conducted on geographies consisting of 231,148,099 people shows a strong negative correlation between the proportion of Apache and per capita income in the United States with a correlation coefficient (R) of -0.726 and weighted average of $34,886. Similarly, the statistical analysis conducted on geographies consisting of 528,362,553 people shows a significant negative correlation between the proportion of Puerto Ricans and per capita income in the United States with a correlation coefficient (R) of -0.690 and weighted average of $31,268, a difference of 11.6%.

In terms of per capita income, the demographic groups most similar to Apache are Immigrants from Cuba ($34,910, a difference of 0.070%), Immigrants from Central America ($34,974, a difference of 0.25%), Kiowa ($35,102, a difference of 0.62%), Menominee ($34,578, a difference of 0.89%), and Mexican ($34,559, a difference of 0.95%). Similarly, the demographic groups most similar to Puerto Ricans are Hopi ($31,177, a difference of 0.29%), Crow ($31,729, a difference of 1.5%), Pima ($30,644, a difference of 2.0%), Pueblo ($32,012, a difference of 2.4%), and Yup'ik ($30,518, a difference of 2.5%).