Immigrants from Eastern Africa vs South American 9th Grade

The statistical analysis conducted on geographies consisting of 355,153,076 people shows a poor negative correlation between the proportion of Immigrants from Eastern Africa and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of -0.164 and weighted average of 94.5%. Similarly, the statistical analysis conducted on geographies consisting of 494,065,697 people shows a poor positive correlation between the proportion of South Americans and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.164 and weighted average of 93.9%, a difference of 0.56%.

9th Grade Correlation Summary

Measurement	Immigrants from Eastern Africa	South American
Minimum	80.2%	83.3%
Maximum	100.0%	100.0%
Range	19.8%	16.7%
Mean	93.6%	93.7%
Median	94.5%	94.0%
Interquartile 25% (IQ1)	92.1%	92.2%
Interquartile 75% (IQ3)	95.5%	95.4%
Interquartile Range (IQR)	3.5%	3.1%
Standard Deviation (Sample)	4.2%	3.6%
Standard Deviation (Population)	4.2%	3.6%

Similar Demographics by 9th Grade

Demographics Similar to Immigrants from Eastern Africa by 9th Grade

In terms of 9th grade, the demographic groups most similar to Immigrants from Eastern Africa are Indian (Asian) (94.5%, a difference of 0.010%), Immigrants from Asia (94.4%, a difference of 0.010%), Portuguese (94.5%, a difference of 0.020%), African (94.5%, a difference of 0.020%), and Bahamian (94.4%, a difference of 0.030%).

Demographics	Rating \| Rank	9th Grade
Immigrants \| Liberia	11.8 /100 \| #214	Poor 94.5%
Immigrants \| Syria	11.0 /100 \| #215	Poor 94.5%
Immigrants \| Western Asia	10.7 /100 \| #216	Poor 94.5%
Asians	9.9 /100 \| #217	Tragic 94.5%
Portuguese	9.2 /100 \| #218	Tragic 94.5%
Africans	9.0 /100 \| #219	Tragic 94.5%
Indians (Asian)	8.6 /100 \| #220	Tragic 94.5%
Immigrants \| Eastern Africa	8.2 /100 \| #221	Tragic 94.5%
Immigrants \| Asia	7.7 /100 \| #222	Tragic 94.4%
Bahamians	7.0 /100 \| #223	Tragic 94.4%
Tongans	6.0 /100 \| #224	Tragic 94.4%
Ethiopians	5.4 /100 \| #225	Tragic 94.4%
Sub-Saharan Africans	5.4 /100 \| #226	Tragic 94.4%
Immigrants \| Sierra Leone	4.8 /100 \| #227	Tragic 94.4%
Lumbee	4.7 /100 \| #228	Tragic 94.4%

Demographics Similar to South Americans by 9th Grade

In terms of 9th grade, the demographic groups most similar to South Americans are Pima (93.9%, a difference of 0.010%), Immigrants from Thailand (93.9%, a difference of 0.020%), Ghanaian (93.9%, a difference of 0.020%), Immigrants from Jamaica (93.9%, a difference of 0.020%), and Immigrants from Uzbekistan (93.9%, a difference of 0.020%).

Demographics	Rating \| Rank	9th Grade
U.S. Virgin Islanders	0.7 /100 \| #254	Tragic 94.0%
Immigrants \| Nigeria	0.6 /100 \| #255	Tragic 94.0%
Immigrants \| Afghanistan	0.5 /100 \| #256	Tragic 94.0%
Immigrants \| Costa Rica	0.5 /100 \| #257	Tragic 94.0%
Immigrants \| Thailand	0.5 /100 \| #258	Tragic 93.9%
Ghanaians	0.5 /100 \| #259	Tragic 93.9%
Pima	0.4 /100 \| #260	Tragic 93.9%
South Americans	0.4 /100 \| #261	Tragic 93.9%
Immigrants \| Jamaica	0.4 /100 \| #262	Tragic 93.9%
Immigrants \| Uzbekistan	0.4 /100 \| #263	Tragic 93.9%
Immigrants \| Congo	0.4 /100 \| #264	Tragic 93.9%
Natives/Alaskans	0.4 /100 \| #265	Tragic 93.9%
Navajo	0.3 /100 \| #266	Tragic 93.9%
Armenians	0.3 /100 \| #267	Tragic 93.9%
Immigrants \| Bolivia	0.3 /100 \| #268	Tragic 93.9%