Immigrants from Africa vs Afghan 12th Grade, No Diploma

The statistical analysis conducted on geographies consisting of 469,408,443 people shows a mild positive correlation between the proportion of Immigrants from Africa and percentage of population with at least 12th grade (no diploma) education in the United States with a correlation coefficient (R) of 0.308 and weighted average of 90.5%. Similarly, the statistical analysis conducted on geographies consisting of 148,850,509 people shows a weak positive correlation between the proportion of Afghans and percentage of population with at least 12th grade (no diploma) education in the United States with a correlation coefficient (R) of 0.206 and weighted average of 90.9%, a difference of 0.47%.

12th Grade, No Diploma Correlation Summary

Measurement	Immigrants from Africa	Afghan
Minimum	77.4%	79.5%
Maximum	100.0%	100.0%
Range	22.6%	20.5%
Mean	90.3%	91.8%
Median	90.1%	91.5%
Interquartile 25% (IQ1)	87.9%	89.7%
Interquartile 75% (IQ3)	91.9%	94.0%
Interquartile Range (IQR)	4.1%	4.3%
Standard Deviation (Sample)	4.6%	4.0%
Standard Deviation (Population)	4.6%	4.0%

Similar Demographics by 12th Grade, No Diploma

Demographics Similar to Immigrants from Africa by 12th Grade, No Diploma

In terms of 12th grade, no diploma, the demographic groups most similar to Immigrants from Africa are Costa Rican (90.5%, a difference of 0.030%), Arapaho (90.5%, a difference of 0.030%), Shoshone (90.5%, a difference of 0.040%), Cherokee (90.5%, a difference of 0.040%), and Immigrants from Cameroon (90.5%, a difference of 0.040%).

Demographics	Rating \| Rank	12th Grade, No Diploma
Armenians	11.6 /100 \| #207	Poor 90.6%
Immigrants \| Micronesia	11.0 /100 \| #208	Poor 90.6%
Immigrants \| Afghanistan	11.0 /100 \| #209	Poor 90.6%
South American Indians	10.9 /100 \| #210	Poor 90.6%
Portuguese	10.6 /100 \| #211	Poor 90.6%
Somalis	10.2 /100 \| #212	Poor 90.6%
Costa Ricans	9.4 /100 \| #213	Tragic 90.5%
Immigrants \| Africa	8.5 /100 \| #214	Tragic 90.5%
Arapaho	7.7 /100 \| #215	Tragic 90.5%
Shoshone	7.5 /100 \| #216	Tragic 90.5%
Cherokee	7.4 /100 \| #217	Tragic 90.5%
Immigrants \| Cameroon	7.4 /100 \| #218	Tragic 90.5%
Uruguayans	7.0 /100 \| #219	Tragic 90.4%
Colombians	6.6 /100 \| #220	Tragic 90.4%
Immigrants \| Liberia	5.7 /100 \| #221	Tragic 90.4%

Demographics Similar to Afghans by 12th Grade, No Diploma

In terms of 12th grade, no diploma, the demographic groups most similar to Afghans are Moroccan (90.9%, a difference of 0.010%), Immigrants from Uganda (90.9%, a difference of 0.030%), Immigrants from Eastern Africa (90.9%, a difference of 0.030%), Potawatomi (91.0%, a difference of 0.040%), and American (91.0%, a difference of 0.040%).

Demographics	Rating \| Rank	12th Grade, No Diploma
Osage	38.3 /100 \| #183	Fair 91.0%
Spaniards	36.2 /100 \| #184	Fair 91.0%
Sudanese	34.4 /100 \| #185	Fair 91.0%
Ethiopians	33.9 /100 \| #186	Fair 91.0%
Potawatomi	32.9 /100 \| #187	Fair 91.0%
Americans	32.6 /100 \| #188	Fair 91.0%
Immigrants \| Uganda	31.6 /100 \| #189	Fair 90.9%
Afghans	29.9 /100 \| #190	Fair 90.9%
Moroccans	28.8 /100 \| #191	Fair 90.9%
Immigrants \| Eastern Africa	27.7 /100 \| #192	Fair 90.9%
Immigrants \| Ethiopia	27.2 /100 \| #193	Fair 90.9%
Immigrants \| Oceania	26.0 /100 \| #194	Fair 90.9%
Koreans	24.5 /100 \| #195	Fair 90.8%
Panamanians	22.8 /100 \| #196	Fair 90.8%
Immigrants \| Sudan	22.6 /100 \| #197	Fair 90.8%