Peruvian vs Afghan 8th Grade

The statistical analysis conducted on geographies consisting of 363,251,075 people shows a mild positive correlation between the proportion of Peruvians and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.359 and weighted average of 94.7%. Similarly, the statistical analysis conducted on geographies consisting of 148,851,685 people shows a poor positive correlation between the proportion of Afghans and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.176 and weighted average of 94.9%, a difference of 0.26%.

In terms of 8th grade, the demographic groups most similar to Peruvians are Immigrants from Colombia (94.7%, a difference of 0.030%), Trinidadian and Tobagonian (94.7%, a difference of 0.040%), Immigrants from Western Africa (94.8%, a difference of 0.050%), Immigrants from South America (94.8%, a difference of 0.060%), and Immigrants from Afghanistan (94.8%, a difference of 0.070%). Similarly, the demographic groups most similar to Afghans are Colombian (95.0%, a difference of 0.010%), Immigrants from Congo (94.9%, a difference of 0.010%), Ghanaian (94.9%, a difference of 0.010%), Immigrants from Jamaica (94.9%, a difference of 0.020%), and Immigrants from Costa Rica (94.9%, a difference of 0.050%).