Immigrants from Afghanistan vs Brazilian 8th Grade

The statistical analysis conducted on geographies consisting of 147,629,924 people shows a poor positive correlation between the proportion of Immigrants from Afghanistan and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.130 and weighted average of 94.8%. Similarly, the statistical analysis conducted on geographies consisting of 323,961,610 people shows a poor positive correlation between the proportion of Brazilians and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.127 and weighted average of 95.6%, a difference of 0.91%.

8th Grade Correlation Summary

Measurement	Immigrants from Afghanistan	Brazilian
Minimum	87.7%	90.0%
Maximum	100.0%	100.0%
Range	12.3%	10.0%
Mean	94.9%	96.0%
Median	95.2%	96.4%
Interquartile 25% (IQ1)	93.6%	94.4%
Interquartile 75% (IQ3)	96.2%	97.6%
Interquartile Range (IQR)	2.6%	3.1%
Standard Deviation (Sample)	2.4%	2.5%
Standard Deviation (Population)	2.4%	2.5%

Similar Demographics by 8th Grade

Demographics Similar to Immigrants from Afghanistan by 8th Grade

In terms of 8th grade, the demographic groups most similar to Immigrants from Afghanistan are Immigrants from Uzbekistan (94.8%, a difference of 0.010%), Immigrants from South America (94.8%, a difference of 0.010%), Immigrants from Western Africa (94.8%, a difference of 0.010%), Immigrants from Thailand (94.8%, a difference of 0.020%), and Trinidadian and Tobagonian (94.7%, a difference of 0.030%).

Demographics	Rating \| Rank	8th Grade
South Americans	0.4 /100 \| #264	Tragic 94.9%
Yuman	0.4 /100 \| #265	Tragic 94.9%
West Indians	0.3 /100 \| #266	Tragic 94.8%
Immigrants \| Ghana	0.3 /100 \| #267	Tragic 94.8%
Immigrants \| Uruguay	0.3 /100 \| #268	Tragic 94.8%
Immigrants \| Thailand	0.2 /100 \| #269	Tragic 94.8%
Immigrants \| Uzbekistan	0.2 /100 \| #270	Tragic 94.8%
Immigrants \| Afghanistan	0.2 /100 \| #271	Tragic 94.8%
Immigrants \| South America	0.2 /100 \| #272	Tragic 94.8%
Immigrants \| Western Africa	0.2 /100 \| #273	Tragic 94.8%
Trinidadians and Tobagonians	0.2 /100 \| #274	Tragic 94.7%
Immigrants \| Colombia	0.2 /100 \| #275	Tragic 94.7%
Peruvians	0.1 /100 \| #276	Tragic 94.7%
Taiwanese	0.1 /100 \| #277	Tragic 94.7%
Armenians	0.1 /100 \| #278	Tragic 94.7%

Demographics Similar to Brazilians by 8th Grade

In terms of 8th grade, the demographic groups most similar to Brazilians are Black/African American (95.6%, a difference of 0.0%), Immigrants from Iraq (95.6%, a difference of 0.010%), Immigrants from Uganda (95.6%, a difference of 0.010%), Sudanese (95.6%, a difference of 0.010%), and Immigrants from Egypt (95.7%, a difference of 0.020%).

Demographics	Rating \| Rank	8th Grade
Immigrants \| Brazil	45.4 /100 \| #179	Average 95.7%
Iraqis	40.5 /100 \| #180	Average 95.7%
Immigrants \| Spain	38.7 /100 \| #181	Fair 95.7%
Immigrants \| Egypt	37.9 /100 \| #182	Fair 95.7%
Immigrants \| Iraq	36.2 /100 \| #183	Fair 95.6%
Immigrants \| Uganda	36.0 /100 \| #184	Fair 95.6%
Blacks/African Americans	34.8 /100 \| #185	Fair 95.6%
Brazilians	34.8 /100 \| #186	Fair 95.6%
Sudanese	33.0 /100 \| #187	Fair 95.6%
Liberians	32.4 /100 \| #188	Fair 95.6%
Immigrants \| Micronesia	31.6 /100 \| #189	Fair 95.6%
Immigrants \| Venezuela	30.8 /100 \| #190	Fair 95.6%
Immigrants \| Nepal	30.2 /100 \| #191	Fair 95.6%
Pima	28.6 /100 \| #192	Fair 95.6%
Panamanians	28.4 /100 \| #193	Fair 95.6%