Subsaharan African vs Immigrants from Spain 9th Grade

The statistical analysis conducted on geographies consisting of 508,219,008 people shows a mild positive correlation between the proportion of Sub-Saharan Africans and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.332 and weighted average of 94.4%. Similarly, the statistical analysis conducted on geographies consisting of 239,621,997 people shows a mild positive correlation between the proportion of Immigrants from Spain and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.343 and weighted average of 94.9%, a difference of 0.52%.

9th Grade Correlation Summary

Measurement	Subsaharan African	Immigrants from Spain
Minimum	80.6%	83.6%
Maximum	100.0%	100.0%
Range	19.4%	16.4%
Mean	94.7%	96.5%
Median	94.4%	96.7%
Interquartile 25% (IQ1)	93.0%	95.3%
Interquartile 75% (IQ3)	97.4%	98.8%
Interquartile Range (IQR)	4.4%	3.4%
Standard Deviation (Sample)	3.9%	3.1%
Standard Deviation (Population)	3.9%	3.0%

Similar Demographics by 9th Grade

Demographics Similar to Sub-Saharan Africans by 9th Grade

In terms of 9th grade, the demographic groups most similar to Sub-Saharan Africans are Ethiopian (94.4%, a difference of 0.0%), Tongan (94.4%, a difference of 0.020%), Immigrants from Sierra Leone (94.4%, a difference of 0.020%), Lumbee (94.4%, a difference of 0.030%), and Immigrants from Southern Europe (94.3%, a difference of 0.030%).

Demographics	Rating \| Rank	9th Grade
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%
Immigrants \| Southern Europe	4.5 /100 \| #229	Tragic 94.3%
Apache	4.2 /100 \| #230	Tragic 94.3%
Immigrants \| Panama	4.0 /100 \| #231	Tragic 94.3%
Immigrants \| Africa	3.9 /100 \| #232	Tragic 94.3%
Nigerians	3.7 /100 \| #233	Tragic 94.3%

Demographics Similar to Immigrants from Spain by 9th Grade

In terms of 9th grade, the demographic groups most similar to Immigrants from Spain are Immigrants from Egypt (94.9%, a difference of 0.010%), Brazilian (94.9%, a difference of 0.010%), Immigrants from Iraq (94.9%, a difference of 0.010%), Cheyenne (94.9%, a difference of 0.020%), and Immigrants from Poland (94.9%, a difference of 0.020%).

Demographics	Rating \| Rank	9th Grade
Spaniards	59.6 /100 \| #169	Average 94.9%
Alsatians	58.6 /100 \| #170	Average 94.9%
Colville	58.5 /100 \| #171	Average 94.9%
Iraqis	54.0 /100 \| #172	Average 94.9%
Cheyenne	51.5 /100 \| #173	Average 94.9%
Immigrants \| Egypt	50.0 /100 \| #174	Average 94.9%
Brazilians	49.8 /100 \| #175	Average 94.9%
Immigrants \| Spain	49.1 /100 \| #176	Average 94.9%
Immigrants \| Iraq	47.8 /100 \| #177	Average 94.9%
Immigrants \| Poland	46.7 /100 \| #178	Average 94.9%
Immigrants \| Venezuela	46.5 /100 \| #179	Average 94.9%
Immigrants \| Uganda	43.1 /100 \| #180	Average 94.8%
Sierra Leoneans	42.7 /100 \| #181	Average 94.8%
Seminole	42.5 /100 \| #182	Average 94.8%
Immigrants \| Nepal	39.7 /100 \| #183	Fair 94.8%