Portuguese vs Immigrants from Northern Europe Cognitive Disability

The statistical analysis conducted on geographies consisting of 450,269,576 people shows a slight negative correlation between the proportion of Portuguese and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.084 and weighted average of 16.9%. Similarly, the statistical analysis conducted on geographies consisting of 477,209,929 people shows a weak negative correlation between the proportion of Immigrants from Northern Europe and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.281 and weighted average of 16.3%, a difference of 3.6%.

In terms of cognitive disability, the demographic groups most similar to Portuguese are Immigrants from Western Europe (16.9%, a difference of 0.010%), Turkish (16.9%, a difference of 0.020%), Immigrants from China (16.9%, a difference of 0.030%), Scottish (16.9%, a difference of 0.040%), and Scandinavian (16.9%, a difference of 0.080%).

In terms of cognitive disability, the demographic groups most similar to Immigrants from Northern Europe are Immigrants from Bolivia (16.3%, a difference of 0.0%), Bulgarian (16.3%, a difference of 0.020%), Immigrants from North Macedonia (16.3%, a difference of 0.060%), Immigrants from Cuba (16.3%, a difference of 0.060%), and Eastern European (16.3%, a difference of 0.080%).