Immigrants from Portugal vs Immigrants from China No Schooling Completed

The statistical analysis conducted on geographies consisting of 174,032,123 people shows a moderate positive correlation between the proportion of Immigrants from Portugal and percentage of population with no schooling in the United States with a correlation coefficient (R) of 0.424 and weighted average of 2.7%. Similarly, the statistical analysis conducted on geographies consisting of 450,744,905 people shows a significant positive correlation between the proportion of Immigrants from China and percentage of population with no schooling in the United States with a correlation coefficient (R) of 0.642 and weighted average of 2.6%, a difference of 4.1%.

In terms of no schooling completed, the demographic groups most similar to Immigrants from Portugal are Immigrants from Barbados (2.7%, a difference of 0.42%), Immigrants from West Indies (2.7%, a difference of 0.49%), Immigrants from Afghanistan (2.7%, a difference of 0.81%), Immigrants from St. Vincent and the Grenadines (2.7%, a difference of 0.91%), and Immigrants from Trinidad and Tobago (2.6%, a difference of 1.2%). Similarly, the demographic groups most similar to Immigrants from China are Ghanaian (2.6%, a difference of 0.18%), Immigrants from Cameroon (2.5%, a difference of 0.56%), Immigrants from Western Africa (2.6%, a difference of 0.56%), Immigrants from Philippines (2.6%, a difference of 0.61%), and Immigrants from Uzbekistan (2.6%, a difference of 0.81%).