Immigrants from Portugal vs Subsaharan African Householder Income Over 65 years

The statistical analysis conducted on geographies consisting of 174,564,681 people shows a poor negative correlation between the proportion of Immigrants from Portugal and household income with householder over the age of 65 in the United States with a correlation coefficient (R) of -0.197 and weighted average of $55,924. Similarly, the statistical analysis conducted on geographies consisting of 505,008,485 people shows a moderate negative correlation between the proportion of Sub-Saharan Africans and household income with householder over the age of 65 in the United States with a correlation coefficient (R) of -0.496 and weighted average of $56,615, a difference of 1.2%.

In terms of householder income over 65 years, the demographic groups most similar to Immigrants from Portugal are Immigrants from Bosnia and Herzegovina ($55,986, a difference of 0.11%), Mexican American Indian ($56,089, a difference of 0.30%), Vietnamese ($56,143, a difference of 0.39%), Osage ($55,677, a difference of 0.44%), and Yakama ($56,234, a difference of 0.55%). Similarly, the demographic groups most similar to Sub-Saharan Africans are Immigrants from Laos ($56,722, a difference of 0.19%), Immigrants from Guyana ($56,495, a difference of 0.21%), Fijian ($56,768, a difference of 0.27%), Yaqui ($56,417, a difference of 0.35%), and Guyanese ($56,351, a difference of 0.47%).