Irish vs Slovak Average Family Size

The statistical analysis conducted on geographies consisting of 580,016,096 people shows a poor positive correlation between the proportion of Irish and average family size in the United States with a correlation coefficient (R) of 0.151 and weighted average of 3.10. Similarly, the statistical analysis conducted on geographies consisting of 397,683,086 people shows a mild negative correlation between the proportion of Slovaks and average family size in the United States with a correlation coefficient (R) of -0.359 and weighted average of 3.06, a difference of 1.2%.

In terms of average family size, the demographic groups most similar to Irish are Swedish (3.10, a difference of 0.030%), Luxembourger (3.10, a difference of 0.060%), French (3.10, a difference of 0.060%), Croatian (3.10, a difference of 0.070%), and Estonian (3.10, a difference of 0.090%). Similarly, the demographic groups most similar to Slovaks are Carpatho Rusyn (3.06, a difference of 0.060%), Slovene (3.07, a difference of 0.29%), French Canadian (3.07, a difference of 0.33%), Norwegian (3.08, a difference of 0.57%), and German (3.09, a difference of 0.80%).