Portuguese vs Immigrants from Poland Householder Income Ages 45 - 64 years

The statistical analysis conducted on geographies consisting of 449,072,520 people shows a weak negative correlation between the proportion of Portuguese and household income with householder between the ages 45 and 64 in the United States with a correlation coefficient (R) of -0.278 and weighted average of $105,309. Similarly, the statistical analysis conducted on geographies consisting of 304,578,268 people shows a mild negative correlation between the proportion of Immigrants from Poland and household income with householder between the ages 45 and 64 in the United States with a correlation coefficient (R) of -0.346 and weighted average of $106,319, a difference of 0.96%.

In terms of householder income ages 45 - 64 years, the demographic groups most similar to Portuguese are Pakistani ($105,317, a difference of 0.010%), Immigrants from Saudi Arabia ($105,249, a difference of 0.060%), Immigrants from Northern Africa ($105,430, a difference of 0.12%), Native Hawaiian ($105,149, a difference of 0.15%), and Peruvian ($105,070, a difference of 0.23%). Similarly, the demographic groups most similar to Immigrants from Poland are Immigrants from Kuwait ($106,285, a difference of 0.030%), European ($106,367, a difference of 0.050%), British ($106,264, a difference of 0.050%), Swedish ($106,377, a difference of 0.060%), and Albanian ($106,243, a difference of 0.070%).