Pennsylvania German vs South American 9th Grade

The statistical analysis conducted on geographies consisting of 234,103,120 people shows a poor negative correlation between the proportion of Pennsylvania Germans and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of -0.115 and weighted average of 93.3%. Similarly, the statistical analysis conducted on geographies consisting of 494,065,697 people shows a poor positive correlation between the proportion of South Americans and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.164 and weighted average of 93.9%, a difference of 0.70%.

In terms of 9th grade, the demographic groups most similar to Pennsylvania Germans are Immigrants from West Indies (93.3%, a difference of 0.0%), Immigrants from South Eastern Asia (93.3%, a difference of 0.070%), British West Indian (93.2%, a difference of 0.080%), Immigrants from Barbados (93.4%, a difference of 0.10%), and Immigrants from St. Vincent and the Grenadines (93.4%, a difference of 0.10%).

In terms of 9th grade, the demographic groups most similar to South Americans are Pima (93.9%, a difference of 0.010%), Immigrants from Thailand (93.9%, a difference of 0.020%), Ghanaian (93.9%, a difference of 0.020%), Immigrants from Jamaica (93.9%, a difference of 0.020%), and Immigrants from Uzbekistan (93.9%, a difference of 0.020%).