Native/Alaskan vs Pennsylvania German Doctorate Degree

The statistical analysis conducted on geographies consisting of 497,415,117 people shows a poor negative correlation between the proportion of Natives/Alaskans and percentage of population with at least doctorate degree education in the United States with a correlation coefficient (R) of -0.189 and weighted average of 1.3%. Similarly, the statistical analysis conducted on geographies consisting of 230,381,688 people shows a substantial negative correlation between the proportion of Pennsylvania Germans and percentage of population with at least doctorate degree education in the United States with a correlation coefficient (R) of -0.508 and weighted average of 1.4%, a difference of 4.3%.

In terms of doctorate degree, the demographic groups most similar to Natives/Alaskans are Immigrants from Belize (1.3%, a difference of 0.32%), Seminole (1.3%, a difference of 0.52%), Dutch West Indian (1.3%, a difference of 0.58%), Immigrants from St. Vincent and the Grenadines (1.3%, a difference of 0.69%), and Immigrants from Guyana (1.3%, a difference of 0.75%). Similarly, the demographic groups most similar to Pennsylvania Germans are Guyanese (1.4%, a difference of 0.010%), Mexican American Indian (1.4%, a difference of 0.13%), Cuban (1.4%, a difference of 0.26%), Immigrants from Laos (1.4%, a difference of 0.31%), and Immigrants from Grenada (1.4%, a difference of 0.73%).