Immigrants from Costa Rica vs Immigrants from South Africa Householder Income Over 65 years

The statistical analysis conducted on geographies consisting of 204,055,997 people shows a weak positive correlation between the proportion of Immigrants from Costa Rica and household income with householder over the age of 65 in the United States with a correlation coefficient (R) of 0.202 and weighted average of $59,848. Similarly, the statistical analysis conducted on geographies consisting of 232,954,007 people shows a moderate negative correlation between the proportion of Immigrants from South Africa and household income with householder over the age of 65 in the United States with a correlation coefficient (R) of -0.458 and weighted average of $67,234, a difference of 12.3%.

In terms of householder income over 65 years, the demographic groups most similar to Immigrants from Costa Rica are South American ($59,854, a difference of 0.010%), Immigrants from Africa ($59,837, a difference of 0.020%), Immigrants from Iraq ($59,824, a difference of 0.040%), Belgian ($59,915, a difference of 0.11%), and Puget Sound Salish ($59,934, a difference of 0.14%).

In terms of householder income over 65 years, the demographic groups most similar to Immigrants from South Africa are Latvian ($67,326, a difference of 0.14%), New Zealander ($67,333, a difference of 0.15%), Immigrants from Afghanistan ($67,007, a difference of 0.34%), Korean ($67,472, a difference of 0.35%), and Cambodian ($66,892, a difference of 0.51%).