Black/African American vs Immigrants from Portugal College, 1 year or more

The statistical analysis conducted on geographies consisting of 566,034,160 people shows a strong negative correlation between the proportion of Blacks/African Americans and percentage of population with at least college, 1 year or more education in the United States with a correlation coefficient (R) of -0.767 and weighted average of 53.3%. Similarly, the statistical analysis conducted on geographies consisting of 174,792,609 people shows a significant negative correlation between the proportion of Immigrants from Portugal and percentage of population with at least college, 1 year or more education in the United States with a correlation coefficient (R) of -0.635 and weighted average of 51.9%, a difference of 2.8%.

In terms of college, 1 year or more, the demographic groups most similar to Blacks/African Americans are Chickasaw (53.3%, a difference of 0.020%), Cuban (53.4%, a difference of 0.15%), Alaskan Athabascan (53.4%, a difference of 0.20%), Cherokee (53.2%, a difference of 0.21%), and Yaqui (53.2%, a difference of 0.23%). Similarly, the demographic groups most similar to Immigrants from Portugal are Mexican American Indian (51.9%, a difference of 0.10%), Salvadoran (51.8%, a difference of 0.10%), Apache (51.8%, a difference of 0.11%), Seminole (52.1%, a difference of 0.44%), and Honduran (51.6%, a difference of 0.50%).