Scotch-Irish vs Latvian Married-couple Households

The statistical analysis conducted on geographies consisting of 548,347,106 people shows a substantial positive correlation between the proportion of Scotch-Irish and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.593 and weighted average of 48.3%. Similarly, the statistical analysis conducted on geographies consisting of 220,654,230 people shows a weak negative correlation between the proportion of Latvians and percentage of married-couple family households in the United States with a correlation coefficient (R) of -0.216 and weighted average of 47.9%, a difference of 0.87%.

In terms of married-couple households, the demographic groups most similar to Scotch-Irish are Immigrants from Singapore (48.3%, a difference of 0.020%), Immigrants from Romania (48.3%, a difference of 0.040%), Immigrants from England (48.2%, a difference of 0.12%), Immigrants from Fiji (48.2%, a difference of 0.13%), and Laotian (48.4%, a difference of 0.17%).

In terms of married-couple households, the demographic groups most similar to Latvians are Immigrants from North Macedonia (47.9%, a difference of 0.010%), Immigrants from Austria (47.9%, a difference of 0.020%), Immigrants from Egypt (47.9%, a difference of 0.030%), Immigrants from Italy (47.9%, a difference of 0.030%), and Immigrants from Belgium (47.9%, a difference of 0.080%).