Polish vs Immigrants from Bulgaria Householder Income Over 65 years

The statistical analysis conducted on geographies consisting of 555,812,342 people shows a moderate negative correlation between the proportion of Poles and household income with householder over the age of 65 in the United States with a correlation coefficient (R) of -0.478 and weighted average of $61,598. Similarly, the statistical analysis conducted on geographies consisting of 172,418,440 people shows a moderate positive correlation between the proportion of Immigrants from Bulgaria and household income with householder over the age of 65 in the United States with a correlation coefficient (R) of 0.432 and weighted average of $64,379, a difference of 4.5%.

In terms of householder income over 65 years, the demographic groups most similar to Poles are Scandinavian ($61,586, a difference of 0.020%), Swiss ($61,621, a difference of 0.040%), Costa Rican ($61,638, a difference of 0.060%), Macedonian ($61,564, a difference of 0.060%), and Armenian ($61,656, a difference of 0.090%).

In terms of householder income over 65 years, the demographic groups most similar to Immigrants from Bulgaria are Immigrants from Oceania ($64,416, a difference of 0.060%), Immigrants from Kuwait ($64,433, a difference of 0.080%), Paraguayan ($64,443, a difference of 0.10%), Jordanian ($64,313, a difference of 0.10%), and Immigrants from Romania ($64,462, a difference of 0.13%).