Spanish vs Costa Rican Householder Income Ages 45 - 64 years

The statistical analysis conducted on geographies consisting of 421,243,274 people shows a slight negative correlation between the proportion of Spanish and household income with householder between the ages 45 and 64 in the United States with a correlation coefficient (R) of -0.066 and weighted average of $98,554. Similarly, the statistical analysis conducted on geographies consisting of 253,341,339 people shows a slight positive correlation between the proportion of Costa Ricans and household income with householder between the ages 45 and 64 in the United States with a correlation coefficient (R) of 0.080 and weighted average of $102,779, a difference of 4.3%.

In terms of householder income ages 45 - 64 years, the demographic groups most similar to Spanish are Immigrants from Eastern Africa ($98,467, a difference of 0.090%), Uruguayan ($98,660, a difference of 0.11%), Puget Sound Salish ($98,340, a difference of 0.22%), Hawaiian ($98,778, a difference of 0.23%), and Celtic ($98,896, a difference of 0.35%).

In terms of householder income ages 45 - 64 years, the demographic groups most similar to Costa Ricans are Carpatho Rusyn ($102,777, a difference of 0.0%), Immigrants from Ethiopia ($102,763, a difference of 0.020%), Slovene ($102,885, a difference of 0.10%), Slavic ($102,629, a difference of 0.15%), and Scandinavian ($102,969, a difference of 0.19%).