Pennsylvania German vs Ghanaian 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 190,714,671 people shows a weak positive correlation between the proportion of Ghanaians and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.215 and weighted average of 93.9%, a difference of 0.72%.

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 Ghanaians are Immigrants from Thailand (93.9%, a difference of 0.0%), Immigrants from Costa Rica (94.0%, a difference of 0.010%), Pima (93.9%, a difference of 0.010%), Immigrants from Afghanistan (94.0%, a difference of 0.020%), and South American (93.9%, a difference of 0.020%).