Bulgarian vs Immigrants from North America Average Family Size

The statistical analysis conducted on geographies consisting of 205,566,985 people shows a poor positive correlation between the proportion of Bulgarians and average family size in the United States with a correlation coefficient (R) of 0.174 and weighted average of 3.13. Similarly, the statistical analysis conducted on geographies consisting of 462,193,145 people shows a moderate negative correlation between the proportion of Immigrants from North America and average family size in the United States with a correlation coefficient (R) of -0.468 and weighted average of 3.12, a difference of 0.29%.

In terms of average family size, the demographic groups most similar to Bulgarians are Immigrants from Australia (3.13, a difference of 0.0%), Immigrants from Northern Europe (3.13, a difference of 0.030%), Russian (3.12, a difference of 0.040%), Immigrants from Scotland (3.12, a difference of 0.060%), and Czechoslovakian (3.13, a difference of 0.070%). Similarly, the demographic groups most similar to Immigrants from North America are Immigrants from Austria (3.12, a difference of 0.030%), Immigrants from Canada (3.12, a difference of 0.030%), Soviet Union (3.11, a difference of 0.060%), Eastern European (3.12, a difference of 0.070%), and Welsh (3.12, a difference of 0.070%).