Immigrants from Portugal vs Ecuadorian 1st 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 1st grade education in the United States with a correlation coefficient (R) of 0.089 and weighted average of 97.3%. Similarly, the statistical analysis conducted on geographies consisting of 317,865,723 people shows a slight negative correlation between the proportion of Ecuadorians and percentage of population with at least 1st grade education in the United States with a correlation coefficient (R) of -0.071 and weighted average of 97.0%, a difference of 0.31%.

In terms of 1st grade, the demographic groups most similar to Immigrants from Portugal are Immigrants from Barbados (97.3%, a difference of 0.010%), Immigrants from Hong Kong (97.3%, a difference of 0.030%), Immigrants from Thailand (97.3%, a difference of 0.030%), Immigrants from Afghanistan (97.3%, a difference of 0.050%), and Immigrants from St. Vincent and the Grenadines (97.3%, a difference of 0.050%). Similarly, the demographic groups most similar to Ecuadorians are Nicaraguan (97.0%, a difference of 0.0%), Somali (97.0%, a difference of 0.020%), Immigrants from Caribbean (97.0%, a difference of 0.050%), Immigrants from South Eastern Asia (97.1%, a difference of 0.070%), and Haitian (97.1%, a difference of 0.10%).