Scotch-Irish vs Japanese Householder Income Ages 45 - 64 years

The statistical analysis conducted on geographies consisting of 545,781,599 people shows a moderate negative correlation between the proportion of Scotch-Irish and household income with householder between the ages 45 and 64 in the United States with a correlation coefficient (R) of -0.435 and weighted average of $97,073. Similarly, the statistical analysis conducted on geographies consisting of 248,892,889 people shows a moderate negative correlation between the proportion of Japanese and household income with householder between the ages 45 and 64 in the United States with a correlation coefficient (R) of -0.455 and weighted average of $96,834, a difference of 0.25%.

In terms of householder income ages 45 - 64 years, the demographic groups most similar to Scotch-Irish are Ghanaian ($97,277, a difference of 0.21%), Immigrants from Colombia ($97,290, a difference of 0.22%), Immigrants from Africa ($97,284, a difference of 0.22%), Tsimshian ($96,783, a difference of 0.30%), and Immigrants from Eritrea ($97,373, a difference of 0.31%). Similarly, the demographic groups most similar to Japanese are Tsimshian ($96,783, a difference of 0.050%), Immigrants from Cambodia ($96,537, a difference of 0.31%), Venezuelan ($96,460, a difference of 0.39%), Immigrants from Africa ($97,284, a difference of 0.46%), and Ghanaian ($97,277, a difference of 0.46%).