Immigrants from South America vs Immigrants from Australia Married-couple Households

The statistical analysis conducted on geographies consisting of 486,013,684 people shows a mild positive correlation between the proportion of Immigrants from South America and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.375 and weighted average of 45.9%. Similarly, the statistical analysis conducted on geographies consisting of 227,144,828 people shows a poor negative correlation between the proportion of Immigrants from Australia and percentage of married-couple family households in the United States with a correlation coefficient (R) of -0.167 and weighted average of 46.5%, a difference of 1.4%.

In terms of married-couple households, the demographic groups most similar to Immigrants from South America are Chickasaw (45.9%, a difference of 0.030%), Cambodian (45.9%, a difference of 0.050%), Mexican American Indian (45.9%, a difference of 0.060%), Taiwanese (45.9%, a difference of 0.070%), and Immigrants from Northern Africa (46.0%, a difference of 0.13%).

In terms of married-couple households, the demographic groups most similar to Immigrants from Australia are Immigrants from Chile (46.5%, a difference of 0.040%), Immigrants from Norway (46.5%, a difference of 0.10%), South American (46.6%, a difference of 0.13%), Immigrants from Mexico (46.4%, a difference of 0.17%), and Spanish American Indian (46.6%, a difference of 0.18%).