Immigrants from Belgium vs European Average Family Size

The statistical analysis conducted on geographies consisting of 146,697,928 people shows a weak negative correlation between the proportion of Immigrants from Belgium and average family size in the United States with a correlation coefficient (R) of -0.240 and weighted average of 3.15. Similarly, the statistical analysis conducted on geographies consisting of 561,245,179 people shows no correlation between the proportion of Europeans and average family size in the United States with a correlation coefficient (R) of 0.000 and weighted average of 3.14, a difference of 0.45%.

In terms of average family size, the demographic groups most similar to Immigrants from Belgium are New Zealander (3.15, a difference of 0.0%), Cambodian (3.15, a difference of 0.0%), Immigrants from Bosnia and Herzegovina (3.15, a difference of 0.080%), Swiss (3.15, a difference of 0.10%), and Okinawan (3.15, a difference of 0.13%). Similarly, the demographic groups most similar to Europeans are Scandinavian (3.14, a difference of 0.010%), Alsatian (3.14, a difference of 0.020%), Cypriot (3.14, a difference of 0.060%), Greek (3.14, a difference of 0.090%), and Immigrants from Czechoslovakia (3.14, a difference of 0.090%).