Kiowa vs South American Indian Average Family Size

The statistical analysis conducted on geographies consisting of 56,098,854 people shows a weak positive correlation between the proportion of Kiowa and average family size in the United States with a correlation coefficient (R) of 0.296 and weighted average of 3.27. Similarly, the statistical analysis conducted on geographies consisting of 164,540,094 people shows a mild negative correlation between the proportion of South American Indians and average family size in the United States with a correlation coefficient (R) of -0.352 and weighted average of 3.26, a difference of 0.23%.

In terms of average family size, the demographic groups most similar to Kiowa are Immigrants from Liberia (3.27, a difference of 0.020%), Immigrants from South America (3.27, a difference of 0.020%), South American (3.27, a difference of 0.030%), Immigrants from Asia (3.27, a difference of 0.070%), and Immigrants from Panama (3.27, a difference of 0.080%). Similarly, the demographic groups most similar to South American Indians are Immigrants from Cuba (3.26, a difference of 0.020%), Alaskan Athabascan (3.27, a difference of 0.050%), Immigrants from Costa Rica (3.26, a difference of 0.050%), Immigrants from Syria (3.26, a difference of 0.060%), and Immigrants from Colombia (3.27, a difference of 0.070%).