Spanish vs Tongan Median Earnings

The statistical analysis conducted on geographies consisting of 422,139,772 people shows a slight positive correlation between the proportion of Spanish and median earnings in the United States with a correlation coefficient (R) of 0.064 and weighted average of $45,432. Similarly, the statistical analysis conducted on geographies consisting of 102,906,626 people shows a substantial negative correlation between the proportion of Tongans and median earnings in the United States with a correlation coefficient (R) of -0.543 and weighted average of $45,665, a difference of 0.51%.

In terms of median earnings, the demographic groups most similar to Spanish are Guyanese ($45,470, a difference of 0.080%), Tlingit-Haida ($45,468, a difference of 0.080%), Dutch ($45,370, a difference of 0.14%), Nigerian ($45,532, a difference of 0.22%), and Immigrants from Bangladesh ($45,532, a difference of 0.22%). Similarly, the demographic groups most similar to Tongans are Immigrants from Uruguay ($45,682, a difference of 0.040%), Immigrants from Ghana ($45,641, a difference of 0.050%), Welsh ($45,710, a difference of 0.10%), Immigrants from Senegal ($45,611, a difference of 0.12%), and Immigrants from Trinidad and Tobago ($45,729, a difference of 0.14%).