Comanche vs Black/African American Average Family Size

The statistical analysis conducted on geographies consisting of 109,768,094 people shows a significant positive correlation between the proportion of Comanche and average family size in the United States with a correlation coefficient (R) of 0.646 and weighted average of 3.25. Similarly, the statistical analysis conducted on geographies consisting of 565,344,221 people shows a strong positive correlation between the proportion of Blacks/African Americans and average family size in the United States with a correlation coefficient (R) of 0.770 and weighted average of 3.27, a difference of 0.69%.

In terms of average family size, the demographic groups most similar to Comanche are Immigrants from Middle Africa (3.25, a difference of 0.010%), Cuban (3.25, a difference of 0.030%), Immigrants from Ethiopia (3.25, a difference of 0.040%), Subsaharan African (3.25, a difference of 0.040%), and Venezuelan (3.25, a difference of 0.040%).

In terms of average family size, the demographic groups most similar to Blacks/African Americans are Immigrants from Panama (3.27, a difference of 0.010%), Indonesian (3.28, a difference of 0.060%), South American (3.27, a difference of 0.060%), Immigrants from Liberia (3.27, a difference of 0.070%), and Immigrants from South America (3.27, a difference of 0.070%).