Vietnamese vs Tongan Median Earnings

The statistical analysis conducted on geographies consisting of 170,754,032 people shows a mild negative correlation between the proportion of Vietnamese and median earnings in the United States with a correlation coefficient (R) of -0.394 and weighted average of $46,172. 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 1.1%.

In terms of median earnings, the demographic groups most similar to Vietnamese are Uruguayan ($46,190, a difference of 0.040%), Iraqi ($46,140, a difference of 0.070%), Immigrants from Armenia ($46,094, a difference of 0.17%), Spaniard ($46,059, a difference of 0.24%), and French Canadian ($46,026, a difference of 0.32%). Similarly, the demographic groups most similar to Tongans are Immigrants from Uruguay ($45,682, a difference of 0.040%), Welsh ($45,710, a difference of 0.10%), Immigrants from Trinidad and Tobago ($45,729, a difference of 0.14%), Celtic ($45,732, a difference of 0.15%), and Immigrants from the Azores ($45,812, a difference of 0.32%).