Luxembourger vs Serbian Average Family Size

The statistical analysis conducted on geographies consisting of 144,654,567 people shows a mild negative correlation between the proportion of Luxembourgers and average family size in the United States with a correlation coefficient (R) of -0.396 and weighted average of 3.10. Similarly, the statistical analysis conducted on geographies consisting of 267,532,826 people shows a slight positive correlation between the proportion of Serbians and average family size in the United States with a correlation coefficient (R) of 0.097 and weighted average of 3.12, a difference of 0.59%.

In terms of average family size, the demographic groups most similar to Luxembourgers are Estonian (3.10, a difference of 0.030%), Lithuanian (3.10, a difference of 0.030%), Scotch-Irish (3.11, a difference of 0.080%), Scottish (3.11, a difference of 0.080%), and Latvian (3.11, a difference of 0.090%). Similarly, the demographic groups most similar to Serbians are Italian (3.12, a difference of 0.060%), Eastern European (3.12, a difference of 0.070%), Welsh (3.12, a difference of 0.070%), Immigrants from Scotland (3.12, a difference of 0.090%), and Immigrants from North America (3.12, a difference of 0.14%).