Spaniard vs South American Indian Householder Income Ages 45 - 64 years

The statistical analysis conducted on geographies consisting of 442,373,323 people shows no correlation between the proportion of Spaniards and household income with householder between the ages 45 and 64 in the United States with a correlation coefficient (R) of -0.047 and weighted average of $99,889. Similarly, the statistical analysis conducted on geographies consisting of 164,498,576 people shows a weak negative correlation between the proportion of South American Indians and household income with householder between the ages 45 and 64 in the United States with a correlation coefficient (R) of -0.299 and weighted average of $101,171, a difference of 1.3%.

In terms of householder income ages 45 - 64 years, the demographic groups most similar to Spaniards are Finnish ($99,904, a difference of 0.010%), Immigrants ($99,943, a difference of 0.050%), French ($99,824, a difference of 0.070%), Colombian ($99,772, a difference of 0.12%), and Aleut ($100,052, a difference of 0.16%). Similarly, the demographic groups most similar to South American Indians are Guamanian/Chamorro ($101,170, a difference of 0.0%), Slovak ($101,029, a difference of 0.14%), Czechoslovakian ($101,387, a difference of 0.21%), South American ($100,837, a difference of 0.33%), and Samoan ($101,580, a difference of 0.40%).