Immigrants from Ireland vs Immigrants from Costa Rica Householder Income Ages 25 - 44 years

The statistical analysis conducted on geographies consisting of 240,342,740 people shows a poor positive correlation between the proportion of Immigrants from Ireland and household income with householder between the ages 25 and 44 in the United States with a correlation coefficient (R) of 0.142 and weighted average of $120,333. Similarly, the statistical analysis conducted on geographies consisting of 204,048,993 people shows a slight positive correlation between the proportion of Immigrants from Costa Rica and household income with householder between the ages 25 and 44 in the United States with a correlation coefficient (R) of 0.056 and weighted average of $92,876, a difference of 29.6%.

In terms of householder income ages 25 - 44 years, the demographic groups most similar to Immigrants from Ireland are Iranian ($120,292, a difference of 0.030%), Immigrants from China ($119,756, a difference of 0.48%), Indian (Asian) ($119,496, a difference of 0.70%), Okinawan ($119,349, a difference of 0.82%), and Immigrants from Iran ($119,204, a difference of 0.95%).

In terms of householder income ages 25 - 44 years, the demographic groups most similar to Immigrants from Costa Rica are Tlingit-Haida ($92,987, a difference of 0.12%), Welsh ($93,039, a difference of 0.18%), Dutch ($93,081, a difference of 0.22%), Immigrants from Sierra Leone ($93,115, a difference of 0.26%), and Spaniard ($93,366, a difference of 0.53%).