American vs Nigerian Married-couple Households

The statistical analysis conducted on geographies consisting of 581,345,567 people shows a slight positive correlation between the proportion of Americans and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.080 and weighted average of 47.9%. Similarly, the statistical analysis conducted on geographies consisting of 332,444,771 people shows a weak positive correlation between the proportion of Nigerians and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.231 and weighted average of 43.2%, a difference of 11.1%.

In terms of married-couple households, the demographic groups most similar to Americans are Lebanese (47.9%, a difference of 0.0%), Palestinian (48.0%, a difference of 0.020%), Immigrants from Belgium (47.9%, a difference of 0.030%), Immigrants from Moldova (48.0%, a difference of 0.040%), and Immigrants from Egypt (47.9%, a difference of 0.080%).

In terms of married-couple households, the demographic groups most similar to Nigerians are Ethiopian (43.2%, a difference of 0.010%), Immigrants from Nigeria (43.2%, a difference of 0.11%), Immigrants from Bangladesh (43.1%, a difference of 0.14%), Guatemalan (43.3%, a difference of 0.21%), and Immigrants from Ethiopia (43.1%, a difference of 0.25%).