South American Indian vs Immigrants from Peru Householder Income Ages 45 - 64 years

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. Similarly, the statistical analysis conducted on geographies consisting of 328,568,384 people shows a mild negative correlation between the proportion of Immigrants from Peru and household income with householder between the ages 45 and 64 in the United States with a correlation coefficient (R) of -0.362 and weighted average of $103,173, a difference of 2.0%.

In terms of householder income ages 45 - 64 years, the demographic groups most similar to South American Indians are Guamanian/Chamorro ($101,170, a difference of 0.0%), Czechoslovakian ($101,387, a difference of 0.21%), Samoan ($101,580, a difference of 0.40%), Immigrants from Albania ($101,957, a difference of 0.78%), and Immigrants from Morocco ($102,015, a difference of 0.83%). Similarly, the demographic groups most similar to Immigrants from Peru are Immigrants from Sierra Leone ($103,227, a difference of 0.050%), Swiss ($103,071, a difference of 0.10%), Irish ($103,067, a difference of 0.10%), Scandinavian ($102,969, a difference of 0.20%), and Slovene ($102,885, a difference of 0.28%).