Immigrants from Costa Rica vs Immigrants from Southern Europe Average Family Size

The statistical analysis conducted on geographies consisting of 204,251,224 people shows no correlation between the proportion of Immigrants from Costa Rica and average family size in the United States with a correlation coefficient (R) of 0.029 and weighted average of 3.26. Similarly, the statistical analysis conducted on geographies consisting of 402,630,009 people shows a significant negative correlation between the proportion of Immigrants from Southern Europe and average family size in the United States with a correlation coefficient (R) of -0.639 and weighted average of 3.18, a difference of 2.7%.

In terms of average family size, the demographic groups most similar to Immigrants from Costa Rica are Immigrants from Syria (3.26, a difference of 0.010%), Immigrants from Cuba (3.26, a difference of 0.030%), Colombian (3.26, a difference of 0.040%), South American Indian (3.26, a difference of 0.050%), and Alaskan Athabascan (3.27, a difference of 0.10%).

In terms of average family size, the demographic groups most similar to Immigrants from Southern Europe are Hungarian (3.18, a difference of 0.010%), Immigrants from Moldova (3.18, a difference of 0.010%), Immigrants from Japan (3.18, a difference of 0.030%), Immigrants from Brazil (3.18, a difference of 0.030%), and Osage (3.18, a difference of 0.050%).