Romanian vs Sierra Leonean Per Capita Income

The statistical analysis conducted on geographies consisting of 377,926,432 people shows a moderate negative correlation between the proportion of Romanians and per capita income in the United States with a correlation coefficient (R) of -0.425 and weighted average of $48,445. Similarly, the statistical analysis conducted on geographies consisting of 83,350,653 people shows a substantial negative correlation between the proportion of Sierra Leoneans and per capita income in the United States with a correlation coefficient (R) of -0.569 and weighted average of $43,405, a difference of 11.6%.

In terms of per capita income, the demographic groups most similar to Romanians are Egyptian ($48,358, a difference of 0.18%), Armenian ($48,287, a difference of 0.33%), Immigrants from Italy ($48,654, a difference of 0.43%), Immigrants from Indonesia ($48,195, a difference of 0.52%), and Immigrants from Brazil ($48,164, a difference of 0.58%).

In terms of per capita income, the demographic groups most similar to Sierra Leoneans are Finnish ($43,461, a difference of 0.13%), Immigrants from Costa Rica ($43,464, a difference of 0.14%), Tlingit-Haida ($43,516, a difference of 0.25%), Immigrants from South Eastern Asia ($43,539, a difference of 0.31%), and Welsh ($43,233, a difference of 0.40%).