Central American Indian vs Immigrants from Dominica Average Family Size

The statistical analysis conducted on geographies consisting of 326,061,161 people shows a poor positive correlation between the proportion of Central American Indians and average family size in the United States with a correlation coefficient (R) of 0.178 and weighted average of 3.35. Similarly, the statistical analysis conducted on geographies consisting of 83,787,434 people shows a poor negative correlation between the proportion of Immigrants from Dominica and average family size in the United States with a correlation coefficient (R) of -0.197 and weighted average of 3.32, a difference of 0.87%.

In terms of average family size, the demographic groups most similar to Central American Indians are Immigrants from Grenada (3.34, a difference of 0.19%), Chinese (3.34, a difference of 0.20%), Dominican (3.34, a difference of 0.27%), Immigrants from Laos (3.34, a difference of 0.29%), and Immigrants from St. Vincent and the Grenadines (3.34, a difference of 0.35%). Similarly, the demographic groups most similar to Immigrants from Dominica are Lumbee (3.32, a difference of 0.040%), British West Indian (3.32, a difference of 0.060%), Immigrants from Micronesia (3.32, a difference of 0.070%), Immigrants from Ecuador (3.32, a difference of 0.11%), and Trinidadian and Tobagonian (3.32, a difference of 0.12%).