Peruvian vs Immigrants from Costa Rica 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 204,277,408 people shows a mild positive correlation between the proportion of Immigrants from Costa Rica and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.364 and weighted average of 94.9%, a difference of 0.20%.

In terms of 8th grade, the demographic groups most similar to Peruvians are Immigrants from Colombia (94.7%, a difference of 0.030%), Taiwanese (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%), and Immigrants from South America (94.8%, a difference of 0.060%). Similarly, the demographic groups most similar to Immigrants from Costa Rica are Immigrants from Nigeria (94.9%, a difference of 0.020%), Immigrants from Hong Kong (94.9%, a difference of 0.020%), South American (94.9%, a difference of 0.030%), Yuman (94.9%, a difference of 0.030%), and Immigrants from Congo (94.9%, a difference of 0.040%).