Immigrants from Spain vs Immigrants from Zaire Householder Income Ages 45 - 64 years

The statistical analysis conducted on geographies consisting of 239,440,989 people shows a poor positive correlation between the proportion of Immigrants from Spain and household income with householder between the ages 45 and 64 in the United States with a correlation coefficient (R) of 0.181 and weighted average of $109,051. Similarly, the statistical analysis conducted on geographies consisting of 107,222,169 people shows a weak positive correlation between the proportion of Immigrants from Zaire and household income with householder between the ages 45 and 64 in the United States with a correlation coefficient (R) of 0.249 and weighted average of $85,207, a difference of 28.0%.

In terms of householder income ages 45 - 64 years, the demographic groups most similar to Immigrants from Spain are Immigrants from North America ($109,198, a difference of 0.14%), Immigrants from Western Europe ($108,824, a difference of 0.21%), Immigrants from Afghanistan ($108,785, a difference of 0.24%), Immigrants from Eastern Europe ($109,335, a difference of 0.26%), and Immigrants from Bulgaria ($109,379, a difference of 0.30%).

In terms of householder income ages 45 - 64 years, the demographic groups most similar to Immigrants from Zaire are Fijian ($85,187, a difference of 0.020%), African ($84,925, a difference of 0.33%), Immigrants from Mexico ($84,910, a difference of 0.35%), Indonesian ($84,890, a difference of 0.37%), and Immigrants from Grenada ($85,552, a difference of 0.40%).