Pennsylvania German vs Immigrants from Afghanistan GED/Equivalency

The statistical analysis conducted on geographies consisting of 234,102,935 people shows a weak negative correlation between the proportion of Pennsylvania Germans and percentage of population with at least ged/equivalency education in the United States with a correlation coefficient (R) of -0.249 and weighted average of 82.9%. Similarly, the statistical analysis conducted on geographies consisting of 147,629,579 people shows a poor positive correlation between the proportion of Immigrants from Afghanistan and percentage of population with at least ged/equivalency education in the United States with a correlation coefficient (R) of 0.170 and weighted average of 85.4%, a difference of 3.0%.

GED/Equivalency Correlation Summary

Measurement	Pennsylvania German	Immigrants from Afghanistan
Minimum	18.8%	73.8%
Maximum	100.0%	100.0%
Range	81.2%	26.2%
Mean	72.5%	85.6%
Median	76.5%	85.0%
Interquartile 25% (IQ1)	62.8%	83.4%
Interquartile 75% (IQ3)	84.3%	88.2%
Interquartile Range (IQR)	21.5%	4.8%
Standard Deviation (Sample)	17.0%	4.7%
Standard Deviation (Population)	16.9%	4.6%

Similar Demographics by GED/Equivalency

Demographics Similar to Pennsylvania Germans by GED/Equivalency

In terms of ged/equivalency, the demographic groups most similar to Pennsylvania Germans are Barbadian (82.9%, a difference of 0.010%), Immigrants from Trinidad and Tobago (82.8%, a difference of 0.020%), U.S. Virgin Islander (82.9%, a difference of 0.050%), Seminole (82.8%, a difference of 0.080%), and Immigrants from Jamaica (82.9%, a difference of 0.090%).

Demographics	Rating \| Rank	GED/Equivalency
Kiowa	0.2 /100 \| #266	Tragic 83.1%
Trinidadians and Tobagonians	0.2 /100 \| #267	Tragic 83.0%
Immigrants \| Burma/Myanmar	0.2 /100 \| #268	Tragic 83.0%
Hopi	0.2 /100 \| #269	Tragic 83.0%
Immigrants \| Jamaica	0.2 /100 \| #270	Tragic 82.9%
U.S. Virgin Islanders	0.2 /100 \| #271	Tragic 82.9%
Barbadians	0.1 /100 \| #272	Tragic 82.9%
Pennsylvania Germans	0.1 /100 \| #273	Tragic 82.9%
Immigrants \| Trinidad and Tobago	0.1 /100 \| #274	Tragic 82.8%
Seminole	0.1 /100 \| #275	Tragic 82.8%
Blacks/African Americans	0.1 /100 \| #276	Tragic 82.8%
Arapaho	0.1 /100 \| #277	Tragic 82.8%
Immigrants \| Laos	0.1 /100 \| #278	Tragic 82.7%
Immigrants \| Fiji	0.1 /100 \| #279	Tragic 82.7%
Cheyenne	0.1 /100 \| #280	Tragic 82.7%

Demographics Similar to Immigrants from Afghanistan by GED/Equivalency

In terms of ged/equivalency, the demographic groups most similar to Immigrants from Afghanistan are Immigrants from Sierra Leone (85.4%, a difference of 0.020%), Guamanian/Chamorro (85.3%, a difference of 0.030%), Spaniard (85.4%, a difference of 0.050%), Alaskan Athabascan (85.3%, a difference of 0.060%), and Spanish (85.4%, a difference of 0.070%).

Demographics	Rating \| Rank	GED/Equivalency
Immigrants \| Southern Europe	38.4 /100 \| #180	Fair 85.5%
Moroccans	37.7 /100 \| #181	Fair 85.5%
Sudanese	35.2 /100 \| #182	Fair 85.5%
Immigrants \| Sudan	34.2 /100 \| #183	Fair 85.5%
Immigrants \| Oceania	33.6 /100 \| #184	Fair 85.5%
Spanish	32.8 /100 \| #185	Fair 85.4%
Spaniards	31.9 /100 \| #186	Fair 85.4%
Immigrants \| Afghanistan	29.8 /100 \| #187	Fair 85.4%
Immigrants \| Sierra Leone	29.0 /100 \| #188	Fair 85.4%
Guamanians/Chamorros	28.4 /100 \| #189	Fair 85.3%
Alaskan Athabascans	27.5 /100 \| #190	Fair 85.3%
South American Indians	22.8 /100 \| #191	Fair 85.2%
Immigrants \| Nonimmigrants	22.7 /100 \| #192	Fair 85.2%
Delaware	22.2 /100 \| #193	Fair 85.2%
Puget Sound Salish	20.8 /100 \| #194	Fair 85.2%