Immigrants from Portugal vs Immigrants from Bulgaria 3rd Grade

The statistical analysis conducted on geographies consisting of 174,792,107 people shows a slight positive correlation between the proportion of Immigrants from Portugal and percentage of population with at least 3rd grade education in the United States with a correlation coefficient (R) of 0.055 and weighted average of 97.0%. Similarly, the statistical analysis conducted on geographies consisting of 172,552,181 people shows a perfect negative correlation between the proportion of Immigrants from Bulgaria and percentage of population with at least 3rd grade education in the United States with a correlation coefficient (R) of -0.950 and weighted average of 97.9%, a difference of 0.92%.

In terms of 3rd grade, the demographic groups most similar to Immigrants from Portugal are Immigrants from Afghanistan (97.0%, a difference of 0.0%), British West Indian (97.0%, a difference of 0.010%), Immigrants from Thailand (97.1%, a difference of 0.030%), Immigrants from West Indies (97.1%, a difference of 0.040%), and Immigrants from Grenada (97.0%, a difference of 0.040%).

In terms of 3rd grade, the demographic groups most similar to Immigrants from Bulgaria are Immigrants from Hungary (97.9%, a difference of 0.0%), Immigrants from Kuwait (97.9%, a difference of 0.0%), Seminole (97.9%, a difference of 0.0%), Cambodian (97.9%, a difference of 0.010%), and Spaniard (97.9%, a difference of 0.010%).